20841962904

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1$

素因数の和:373

約数の個数: 640

約数和(自身を含む): 75271680000

約数和(自身を除く): 54429717096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 29, 31, 36, 38, 42, 54, 56, 57, 58, 62, 63, 72, 76, 81, 84, 87, 93, 108, 114, 116, 124, 126, 133, 152, 162, 168, 171, 174, 186, 189, 203, 216, 217, 228, 232, 248, 252, 261, 266, 269, 279, 324, 342, 348, 372, 378, 399, 406, 434, 456, 504, 513, 522, 532, 538, 551, 558, 567, 589, 609, 648, 651, 684, 696, 744, 756, 783, 798, 807, 812, 837, 868, 899, 1026, 1044, 1064, 1076, 1102, 1116, 1134, 1178, 1197, 1218, 1302, 1368, 1512, 1539, 1566, 1596, 1614, 1624, 1653, 1674, 1736, 1767, 1798, 1827, 1883, 1953, 2052, 2088, 2152, 2204, 2232, 2268, 2349, 2356, 2394, 2421, 2436, 2511, 2604, 2697, 3078, 3132, 3192, 3228, 3306, 3348, 3534, 3591, 3596, 3654, 3766, 3857, 3906, 4104, 4123, 4408, 4536, 4698, 4712, 4788, 4842, 4872, 4959, 5022, 5111, 5208, 5301, 5394, 5481, 5649, 5859, 6156, 6264, 6293, 6456, 6612, 6696, 7068, 7182, 7192, 7263, 7308, 7532, 7714, 7801, 7812, 8091, 8246, 8339, 9396, 9576, 9684, 9918, 10044, 10222, 10602, 10773, 10788, 10962, 11298, 11571, 11718, 12312, 12369, 12586, 13224, 14136, 14364, 14526, 14616, 14877, 15064, 15333, 15428, 15602, 15624, 15903, 16182, 16443, 16492, 16678, 16947, 17081, 17577, 18792, 18879, 19368, 19836, 20088, 20444, 21204, 21546, 21576, 21789, 21924, 22596, 23142, 23403, 23436, 24273, 24738, 25017, 25172, 28728, 29052, 29754, 30666, 30856, 31204, 31806, 32364, 32886, 32984, 33356, 33894, 34162, 34713, 35154, 35777, 37107, 37758, 39672, 40888, 42408, 43092, 43578, 43848, 44631, 45192, 45999, 46284, 46806, 46872, 47709, 48546, 49476, 50034, 50344, 50841, 51243, 54607, 56637, 58104, 58373, 59508, 61332, 62408, 63612, 64728, 65772, 66712, 67788, 68324, 69426, 70209, 70308, 71554, 72819, 74214, 75051, 75516, 86184, 87156, 89262, 91998, 92568, 93612, 95418, 97092, 98952, 100068, 101682, 102486, 104139, 107331, 109214, 111321, 113274, 116746, 119016, 119567, 122664, 127224, 131544, 135576, 136648, 137997, 138852, 140418, 140616, 143108, 145638, 148219, 148428, 150102, 151032, 152523, 153729, 158441, 163821, 169911, 174312, 175119, 178524, 183996, 187224, 190836, 194184, 200136, 203364, 204972, 208278, 210627, 214662, 218428, 222642, 225153, 226548, 233492, 239134, 241831, 275994, 277704, 280836, 286216, 291276, 296438, 296856, 300204, 305046, 307458, 312417, 316882, 321993, 327642, 333963, 339822, 350238, 357048, 358701, 367992, 381672, 406728, 409944, 413991, 416556, 421254, 429324, 436856, 444657, 445284, 450306, 453096, 461187, 466984, 475323, 478268, 483662, 491463, 509733, 525357, 551988, 561672, 582552, 592876, 600408, 610092, 614916, 624834, 631881, 633764, 643986, 655284, 667926, 675459, 679644, 700476, 717402, 725493, 827982, 833112, 842508, 858648, 889314, 890568, 900612, 922374, 950646, 956536, 965979, 967324, 982926, 1019466, 1037533, 1050714, 1076103, 1103976, 1109087, 1185752, 1220184, 1229832, 1249668, 1263762, 1267528, 1287972, 1310568, 1333971, 1335852, 1350918, 1359288, 1383561, 1400952, 1425969, 1434804, 1450986, 1474389, 1576071, 1655964, 1685016, 1692817, 1778628, 1801224, 1844748, 1901292, 1931958, 1934648, 1965852, 2038932, 2075066, 2101428, 2152206, 2176479, 2218174, 2499336, 2527524, 2575944, 2667942, 2671704, 2701836, 2767122, 2851938, 2869608, 2897937, 2901972, 2948778, 3112599, 3152142, 3228309, 3311928, 3327261, 3385634, 3557256, 3689496, 3802584, 3863916, 3931704, 4001913, 4077864, 4150132, 4202856, 4277907, 4304412, 4352958, 4423167, 4436348, 4594789, 4728213, 5055048, 5078451, 5335884, 5403672, 5534244, 5703876, 5795874, 5803944, 5897556, 6225198, 6304284, 6456618, 6529437, 6654522, 6771268, 7727832, 8003826, 8300264, 8555814, 8608824, 8705916, 8846334, 8872696, 9189578, 9337797, 9456426, 9684927, 9981783, 10156902, 10671768, 11068488, 11407752, 11591748, 11795112, 12005739, 12450396, 12608568, 12833721, 12913236, 13058874, 13309044, 13542536, 13784367, 15235353, 16007652, 17111628, 17411832, 17692668, 18379156, 18675594, 18912852, 19369854, 19588311, 19963566, 20313804, 23183496, 24011478, 24900792, 25667442, 25826472, 26117748, 26618088, 27568734, 28013391, 29945349, 30470706, 32015304, 32163523, 34223256, 35385336, 36758312, 37351188, 37825704, 38739708, 39176622, 39927132, 40627608, 41353101, 45706059, 48022956, 51334884, 52235496, 55137468, 56026782, 59890698, 60941412, 64327046, 74702376, 77479416, 78353244, 79854264, 82706202, 84040173, 89836047, 91412118, 96045912, 96490569, 102669768, 110274936, 112053564, 119781396, 121882824, 124059303, 128654092, 137118177, 156706488, 165412404, 168080346, 179672094, 182824236, 192981138, 224107128, 239562792, 248118606, 257308184, 274236354, 289471707, 330824808, 336160692, 359344188, 365648472, 372177909, 385962276, 496237212, 548472708, 578943414, 672321384, 718688376, 744355818, 771924552, 868415121, 992474424, 1096945416, 1157886828, 1488711636, 1736830242, 2315773656, 2605245363, 2977423272, 3473660484, 5210490726, 6947320968, 10420981452, 20841962904]

約数ペア:

[(1, 20841962904), (2, 10420981452), (3, 6947320968), (4, 5210490726), (6, 3473660484), (7, 2977423272), (8, 2605245363), (9, 2315773656), (12, 1736830242), (14, 1488711636), (18, 1157886828), (19, 1096945416), (21, 992474424), (24, 868415121), (27, 771924552), (28, 744355818), (29, 718688376), (31, 672321384), (36, 578943414), (38, 548472708), (42, 496237212), (54, 385962276), (56, 372177909), (57, 365648472), (58, 359344188), (62, 336160692), (63, 330824808), (72, 289471707), (76, 274236354), (81, 257308184), (84, 248118606), (87, 239562792), (93, 224107128), (108, 192981138), (114, 182824236), (116, 179672094), (124, 168080346), (126, 165412404), (133, 156706488), (152, 137118177), (162, 128654092), (168, 124059303), (171, 121882824), (174, 119781396), (186, 112053564), (189, 110274936), (203, 102669768), (216, 96490569), (217, 96045912), (228, 91412118), (232, 89836047), (248, 84040173), (252, 82706202), (261, 79854264), (266, 78353244), (269, 77479416), (279, 74702376), (324, 64327046), (342, 60941412), (348, 59890698), (372, 56026782), (378, 55137468), (399, 52235496), (406, 51334884), (434, 48022956), (456, 45706059), (504, 41353101), (513, 40627608), (522, 39927132), (532, 39176622), (538, 38739708), (551, 37825704), (558, 37351188), (567, 36758312), (589, 35385336), (609, 34223256), (648, 32163523), (651, 32015304), (684, 30470706), (696, 29945349), (744, 28013391), (756, 27568734), (783, 26618088), (798, 26117748), (807, 25826472), (812, 25667442), (837, 24900792), (868, 24011478), (899, 23183496), (1026, 20313804), (1044, 19963566), (1064, 19588311), (1076, 19369854), (1102, 18912852), (1116, 18675594), (1134, 18379156), (1178, 17692668), (1197, 17411832), (1218, 17111628), (1302, 16007652), (1368, 15235353), (1512, 13784367), (1539, 13542536), (1566, 13309044), (1596, 13058874), (1614, 12913236), (1624, 12833721), (1653, 12608568), (1674, 12450396), (1736, 12005739), (1767, 11795112), (1798, 11591748), (1827, 11407752), (1883, 11068488), (1953, 10671768), (2052, 10156902), (2088, 9981783), (2152, 9684927), (2204, 9456426), (2232, 9337797), (2268, 9189578), (2349, 8872696), (2356, 8846334), (2394, 8705916), (2421, 8608824), (2436, 8555814), (2511, 8300264), (2604, 8003826), (2697, 7727832), (3078, 6771268), (3132, 6654522), (3192, 6529437), (3228, 6456618), (3306, 6304284), (3348, 6225198), (3534, 5897556), (3591, 5803944), (3596, 5795874), (3654, 5703876), (3766, 5534244), (3857, 5403672), (3906, 5335884), (4104, 5078451), (4123, 5055048), (4408, 4728213), (4536, 4594789), (4698, 4436348), (4712, 4423167), (4788, 4352958), (4842, 4304412), (4872, 4277907), (4959, 4202856), (5022, 4150132), (5111, 4077864), (5208, 4001913), (5301, 3931704), (5394, 3863916), (5481, 3802584), (5649, 3689496), (5859, 3557256), (6156, 3385634), (6264, 3327261), (6293, 3311928), (6456, 3228309), (6612, 3152142), (6696, 3112599), (7068, 2948778), (7182, 2901972), (7192, 2897937), (7263, 2869608), (7308, 2851938), (7532, 2767122), (7714, 2701836), (7801, 2671704), (7812, 2667942), (8091, 2575944), (8246, 2527524), (8339, 2499336), (9396, 2218174), (9576, 2176479), (9684, 2152206), (9918, 2101428), (10044, 2075066), (10222, 2038932), (10602, 1965852), (10773, 1934648), (10788, 1931958), (10962, 1901292), (11298, 1844748), (11571, 1801224), (11718, 1778628), (12312, 1692817), (12369, 1685016), (12586, 1655964), (13224, 1576071), (14136, 1474389), (14364, 1450986), (14526, 1434804), (14616, 1425969), (14877, 1400952), (15064, 1383561), (15333, 1359288), (15428, 1350918), (15602, 1335852), (15624, 1333971), (15903, 1310568), (16182, 1287972), (16443, 1267528), (16492, 1263762), (16678, 1249668), (16947, 1229832), (17081, 1220184), (17577, 1185752), (18792, 1109087), (18879, 1103976), (19368, 1076103), (19836, 1050714), (20088, 1037533), (20444, 1019466), (21204, 982926), (21546, 967324), (21576, 965979), (21789, 956536), (21924, 950646), (22596, 922374), (23142, 900612), (23403, 890568), (23436, 889314), (24273, 858648), (24738, 842508), (25017, 833112), (25172, 827982), (28728, 725493), (29052, 717402), (29754, 700476), (30666, 679644), (30856, 675459), (31204, 667926), (31806, 655284), (32364, 643986), (32886, 633764), (32984, 631881), (33356, 624834), (33894, 614916), (34162, 610092), (34713, 600408), (35154, 592876), (35777, 582552), (37107, 561672), (37758, 551988), (39672, 525357), (40888, 509733), (42408, 491463), (43092, 483662), (43578, 478268), (43848, 475323), (44631, 466984), (45192, 461187), (45999, 453096), (46284, 450306), (46806, 445284), (46872, 444657), (47709, 436856), (48546, 429324), (49476, 421254), (50034, 416556), (50344, 413991), (50841, 409944), (51243, 406728), (54607, 381672), (56637, 367992), (58104, 358701), (58373, 357048), (59508, 350238), (61332, 339822), (62408, 333963), (63612, 327642), (64728, 321993), (65772, 316882), (66712, 312417), (67788, 307458), (68324, 305046), (69426, 300204), (70209, 296856), (70308, 296438), (71554, 291276), (72819, 286216), (74214, 280836), (75051, 277704), (75516, 275994), (86184, 241831), (87156, 239134), (89262, 233492), (91998, 226548), (92568, 225153), (93612, 222642), (95418, 218428), (97092, 214662), (98952, 210627), (100068, 208278), (101682, 204972), (102486, 203364), (104139, 200136), (107331, 194184), (109214, 190836), (111321, 187224), (113274, 183996), (116746, 178524), (119016, 175119), (119567, 174312), (122664, 169911), (127224, 163821), (131544, 158441), (135576, 153729), (136648, 152523), (137997, 151032), (138852, 150102), (140418, 148428), (140616, 148219), (143108, 145638)]