21370956768

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1$

素因数の和:375

約数の個数: 576

約数和(自身を含む): 76796149248

約数和(自身を除く): 55425192480

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 41, 42, 48, 51, 56, 63, 67, 68, 72, 82, 84, 96, 102, 112, 119, 123, 126, 134, 136, 144, 153, 164, 168, 201, 204, 224, 227, 238, 246, 252, 268, 272, 287, 288, 306, 328, 336, 357, 369, 402, 408, 454, 469, 476, 492, 504, 536, 544, 574, 603, 612, 656, 672, 681, 697, 714, 738, 804, 816, 861, 908, 938, 952, 984, 1008, 1071, 1072, 1139, 1148, 1206, 1224, 1312, 1362, 1394, 1407, 1428, 1476, 1589, 1608, 1632, 1722, 1816, 1876, 1904, 1968, 2016, 2043, 2091, 2142, 2144, 2278, 2296, 2412, 2448, 2583, 2724, 2747, 2788, 2814, 2856, 2952, 3178, 3216, 3417, 3444, 3632, 3752, 3808, 3859, 3936, 4086, 4182, 4221, 4284, 4556, 4592, 4767, 4824, 4879, 4896, 5166, 5448, 5494, 5576, 5628, 5712, 5904, 6273, 6356, 6432, 6834, 6888, 7264, 7504, 7718, 7973, 8172, 8241, 8364, 8442, 8568, 9112, 9184, 9307, 9534, 9648, 9758, 10251, 10332, 10896, 10988, 11152, 11256, 11424, 11577, 11808, 12546, 12712, 13668, 13776, 14301, 14637, 15008, 15209, 15436, 15946, 16344, 16482, 16728, 16884, 17136, 18224, 18614, 19068, 19229, 19296, 19516, 20502, 20664, 21792, 21976, 22304, 22512, 23154, 23919, 24723, 25092, 25424, 27013, 27336, 27552, 27921, 28602, 29274, 30418, 30872, 31892, 32688, 32964, 33456, 33768, 34272, 34731, 36448, 37228, 38136, 38458, 39032, 41004, 41328, 43911, 43952, 45024, 45627, 46308, 46699, 47838, 49446, 50184, 50848, 54026, 54672, 55842, 57204, 57687, 58548, 60836, 61744, 63784, 65149, 65376, 65928, 66912, 67536, 69462, 71757, 74456, 76272, 76916, 78064, 81039, 82008, 82656, 83763, 87822, 87904, 91254, 92616, 93398, 95676, 98892, 100368, 106463, 108052, 109344, 111684, 114408, 115374, 117096, 121672, 123488, 127568, 130298, 131856, 135072, 136881, 138924, 140097, 143514, 148912, 152544, 153832, 156128, 158219, 162078, 164016, 167526, 173061, 175644, 182508, 185232, 186796, 191352, 195447, 197784, 200736, 212926, 216104, 223368, 228816, 230748, 234192, 243117, 243344, 255136, 258553, 260596, 263712, 273762, 277848, 280194, 287028, 297824, 307664, 316438, 319389, 324156, 326893, 328032, 335052, 346122, 351288, 365016, 370464, 373592, 382704, 390894, 395568, 420291, 425852, 432208, 446736, 457632, 461496, 468384, 474657, 486234, 486688, 517106, 521192, 547524, 555696, 560388, 574056, 586341, 615328, 623569, 632876, 638778, 648312, 653786, 670104, 692244, 702576, 730032, 747184, 765408, 775659, 781788, 791136, 840582, 851704, 864416, 893472, 922992, 949314, 958167, 972468, 980679, 1034212, 1042384, 1095048, 1107533, 1111392, 1120776, 1148112, 1172682, 1247138, 1265752, 1277556, 1296624, 1307572, 1340208, 1384488, 1405152, 1423971, 1460064, 1494368, 1551318, 1563576, 1681164, 1703408, 1809871, 1845984, 1870707, 1898628, 1916334, 1944936, 1961358, 2068424, 2084768, 2190096, 2215066, 2241552, 2296224, 2326977, 2345364, 2494276, 2531504, 2555112, 2593248, 2615144, 2680416, 2768976, 2847942, 2942037, 3102636, 3127152, 3322599, 3362328, 3406816, 3619742, 3741414, 3797256, 3832668, 3889872, 3922716, 4136848, 4364983, 4380192, 4430132, 4483104, 4653954, 4690728, 4988552, 5063008, 5110224, 5230288, 5429613, 5537952, 5612121, 5695884, 5884074, 6205272, 6254304, 6645198, 6724656, 7239484, 7482828, 7594512, 7665336, 7779744, 7845432, 8273696, 8729966, 8860264, 9307908, 9381456, 9967797, 9977104, 10220448, 10460576, 10600673, 10859226, 11224242, 11391768, 11768148, 12410544, 13094949, 13290396, 13449312, 14478968, 14965656, 15189024, 15330672, 15690864, 16288839, 17459932, 17720528, 18615816, 18762912, 19935594, 19954208, 21201346, 21718452, 22448484, 22783536, 23536296, 24821088, 26189898, 26580792, 28957936, 29931312, 30661344, 31381728, 31802019, 32577678, 34919864, 35441056, 37231632, 39284847, 39871188, 42402692, 43436904, 44896968, 45567072, 47072592, 52379796, 53161584, 57915872, 59862624, 63604038, 65155356, 69839728, 74204711, 74463264, 78569694, 79742376, 84805384, 86873808, 89793936, 94145184, 95406057, 104759592, 106323168, 127208076, 130310712, 139679456, 148409422, 157139388, 159484752, 169610768, 173747616, 179587872, 190812114, 209519184, 222614133, 254416152, 260621424, 296818844, 314278776, 318969504, 339221536, 381624228, 419038368, 445228266, 508832304, 521242848, 593637688, 628557552, 667842399, 763248456, 890456532, 1017664608, 1187275376, 1257115104, 1335684798, 1526496912, 1780913064, 2374550752, 2671369596, 3052993824, 3561826128, 5342739192, 7123652256, 10685478384, 21370956768]

約数ペア:

[(1, 21370956768), (2, 10685478384), (3, 7123652256), (4, 5342739192), (6, 3561826128), (7, 3052993824), (8, 2671369596), (9, 2374550752), (12, 1780913064), (14, 1526496912), (16, 1335684798), (17, 1257115104), (18, 1187275376), (21, 1017664608), (24, 890456532), (28, 763248456), (32, 667842399), (34, 628557552), (36, 593637688), (41, 521242848), (42, 508832304), (48, 445228266), (51, 419038368), (56, 381624228), (63, 339221536), (67, 318969504), (68, 314278776), (72, 296818844), (82, 260621424), (84, 254416152), (96, 222614133), (102, 209519184), (112, 190812114), (119, 179587872), (123, 173747616), (126, 169610768), (134, 159484752), (136, 157139388), (144, 148409422), (153, 139679456), (164, 130310712), (168, 127208076), (201, 106323168), (204, 104759592), (224, 95406057), (227, 94145184), (238, 89793936), (246, 86873808), (252, 84805384), (268, 79742376), (272, 78569694), (287, 74463264), (288, 74204711), (306, 69839728), (328, 65155356), (336, 63604038), (357, 59862624), (369, 57915872), (402, 53161584), (408, 52379796), (454, 47072592), (469, 45567072), (476, 44896968), (492, 43436904), (504, 42402692), (536, 39871188), (544, 39284847), (574, 37231632), (603, 35441056), (612, 34919864), (656, 32577678), (672, 31802019), (681, 31381728), (697, 30661344), (714, 29931312), (738, 28957936), (804, 26580792), (816, 26189898), (861, 24821088), (908, 23536296), (938, 22783536), (952, 22448484), (984, 21718452), (1008, 21201346), (1071, 19954208), (1072, 19935594), (1139, 18762912), (1148, 18615816), (1206, 17720528), (1224, 17459932), (1312, 16288839), (1362, 15690864), (1394, 15330672), (1407, 15189024), (1428, 14965656), (1476, 14478968), (1589, 13449312), (1608, 13290396), (1632, 13094949), (1722, 12410544), (1816, 11768148), (1876, 11391768), (1904, 11224242), (1968, 10859226), (2016, 10600673), (2043, 10460576), (2091, 10220448), (2142, 9977104), (2144, 9967797), (2278, 9381456), (2296, 9307908), (2412, 8860264), (2448, 8729966), (2583, 8273696), (2724, 7845432), (2747, 7779744), (2788, 7665336), (2814, 7594512), (2856, 7482828), (2952, 7239484), (3178, 6724656), (3216, 6645198), (3417, 6254304), (3444, 6205272), (3632, 5884074), (3752, 5695884), (3808, 5612121), (3859, 5537952), (3936, 5429613), (4086, 5230288), (4182, 5110224), (4221, 5063008), (4284, 4988552), (4556, 4690728), (4592, 4653954), (4767, 4483104), (4824, 4430132), (4879, 4380192), (4896, 4364983), (5166, 4136848), (5448, 3922716), (5494, 3889872), (5576, 3832668), (5628, 3797256), (5712, 3741414), (5904, 3619742), (6273, 3406816), (6356, 3362328), (6432, 3322599), (6834, 3127152), (6888, 3102636), (7264, 2942037), (7504, 2847942), (7718, 2768976), (7973, 2680416), (8172, 2615144), (8241, 2593248), (8364, 2555112), (8442, 2531504), (8568, 2494276), (9112, 2345364), (9184, 2326977), (9307, 2296224), (9534, 2241552), (9648, 2215066), (9758, 2190096), (10251, 2084768), (10332, 2068424), (10896, 1961358), (10988, 1944936), (11152, 1916334), (11256, 1898628), (11424, 1870707), (11577, 1845984), (11808, 1809871), (12546, 1703408), (12712, 1681164), (13668, 1563576), (13776, 1551318), (14301, 1494368), (14637, 1460064), (15008, 1423971), (15209, 1405152), (15436, 1384488), (15946, 1340208), (16344, 1307572), (16482, 1296624), (16728, 1277556), (16884, 1265752), (17136, 1247138), (18224, 1172682), (18614, 1148112), (19068, 1120776), (19229, 1111392), (19296, 1107533), (19516, 1095048), (20502, 1042384), (20664, 1034212), (21792, 980679), (21976, 972468), (22304, 958167), (22512, 949314), (23154, 922992), (23919, 893472), (24723, 864416), (25092, 851704), (25424, 840582), (27013, 791136), (27336, 781788), (27552, 775659), (27921, 765408), (28602, 747184), (29274, 730032), (30418, 702576), (30872, 692244), (31892, 670104), (32688, 653786), (32964, 648312), (33456, 638778), (33768, 632876), (34272, 623569), (34731, 615328), (36448, 586341), (37228, 574056), (38136, 560388), (38458, 555696), (39032, 547524), (41004, 521192), (41328, 517106), (43911, 486688), (43952, 486234), (45024, 474657), (45627, 468384), (46308, 461496), (46699, 457632), (47838, 446736), (49446, 432208), (50184, 425852), (50848, 420291), (54026, 395568), (54672, 390894), (55842, 382704), (57204, 373592), (57687, 370464), (58548, 365016), (60836, 351288), (61744, 346122), (63784, 335052), (65149, 328032), (65376, 326893), (65928, 324156), (66912, 319389), (67536, 316438), (69462, 307664), (71757, 297824), (74456, 287028), (76272, 280194), (76916, 277848), (78064, 273762), (81039, 263712), (82008, 260596), (82656, 258553), (83763, 255136), (87822, 243344), (87904, 243117), (91254, 234192), (92616, 230748), (93398, 228816), (95676, 223368), (98892, 216104), (100368, 212926), (106463, 200736), (108052, 197784), (109344, 195447), (111684, 191352), (114408, 186796), (115374, 185232), (117096, 182508), (121672, 175644), (123488, 173061), (127568, 167526), (130298, 164016), (131856, 162078), (135072, 158219), (136881, 156128), (138924, 153832), (140097, 152544), (143514, 148912)]