20834541504

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{283}}^1$

素因数の和:389

約数の個数: 504

約数和(自身を含む): 74496289920

約数和(自身を除く): 53661748416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 31, 32, 36, 38, 42, 48, 56, 57, 62, 63, 64, 72, 76, 84, 93, 96, 112, 114, 124, 126, 133, 144, 152, 168, 171, 186, 192, 217, 224, 228, 248, 252, 266, 279, 283, 288, 304, 336, 342, 372, 399, 434, 448, 456, 496, 504, 532, 558, 566, 576, 589, 608, 651, 672, 684, 744, 798, 849, 868, 912, 961, 992, 1008, 1064, 1116, 1132, 1178, 1197, 1216, 1302, 1344, 1368, 1488, 1596, 1698, 1736, 1767, 1824, 1922, 1953, 1981, 1984, 2016, 2128, 2232, 2264, 2356, 2394, 2547, 2604, 2736, 2883, 2976, 3192, 3396, 3472, 3534, 3648, 3844, 3906, 3962, 4032, 4123, 4256, 4464, 4528, 4712, 4788, 5094, 5208, 5301, 5377, 5472, 5766, 5943, 5952, 6384, 6727, 6792, 6944, 7068, 7688, 7812, 7924, 8246, 8512, 8649, 8773, 8928, 9056, 9424, 9576, 10188, 10416, 10602, 10754, 10944, 11532, 11886, 12369, 12768, 13454, 13584, 13888, 14136, 15376, 15624, 15848, 16131, 16492, 17298, 17546, 17829, 17856, 18112, 18259, 18848, 19152, 20181, 20376, 20832, 21204, 21508, 23064, 23772, 24738, 25536, 26319, 26908, 27168, 28272, 30752, 31248, 31696, 32262, 32984, 34596, 35092, 35658, 36518, 37107, 37639, 37696, 38304, 40362, 40752, 41664, 42408, 43016, 46128, 47544, 48393, 49476, 52638, 53816, 54336, 54777, 56544, 60543, 61411, 61504, 62496, 63392, 64524, 65968, 69192, 70184, 71316, 73036, 74214, 75278, 76608, 78957, 80724, 81504, 84816, 86032, 92256, 95088, 96786, 98952, 105276, 107632, 109554, 112917, 113088, 121086, 122822, 124992, 126784, 127813, 129048, 131936, 138384, 140368, 142632, 146072, 148428, 150556, 157914, 161448, 163008, 164331, 166687, 169632, 172064, 184233, 184512, 190176, 193572, 197904, 210552, 215264, 219108, 225834, 242172, 245644, 255626, 258096, 263872, 271963, 276768, 280736, 285264, 292144, 296856, 301112, 315828, 322896, 328662, 333374, 338751, 339264, 344128, 368466, 380352, 383439, 387144, 395808, 421104, 430528, 438216, 451668, 484344, 491288, 500061, 511252, 516192, 543926, 552699, 553536, 561472, 570528, 584288, 593712, 602224, 631656, 645792, 657324, 666748, 677502, 736932, 766878, 774288, 791616, 815889, 842208, 876432, 903336, 968688, 982576, 1000122, 1022504, 1032384, 1087852, 1105398, 1141056, 1150317, 1166809, 1168576, 1187424, 1204448, 1263312, 1291584, 1314648, 1333496, 1355004, 1473864, 1500183, 1533756, 1548576, 1631778, 1684416, 1752864, 1806672, 1903741, 1937376, 1965152, 2000244, 2045008, 2175704, 2210796, 2300634, 2333618, 2374848, 2408896, 2447667, 2526624, 2629296, 2666992, 2710008, 2947728, 3000366, 3067512, 3097152, 3263556, 3500427, 3505728, 3613344, 3807482, 3874752, 3930304, 4000488, 4090016, 4351408, 4421592, 4601268, 4667236, 4895334, 5053248, 5167297, 5258592, 5333984, 5420016, 5711223, 5895456, 6000732, 6135024, 6527112, 7000854, 7226688, 7614964, 8000976, 8180032, 8702816, 8843184, 9202536, 9334472, 9790668, 10334594, 10501281, 10517184, 10667968, 10840032, 11422446, 11790912, 12001464, 12270048, 13054224, 14001708, 15229928, 15501891, 16001952, 17133669, 17405632, 17686368, 18405072, 18668944, 19581336, 20669188, 21002562, 21680064, 22844892, 24002928, 24540096, 26108448, 28003416, 30459856, 31003782, 32003904, 34267338, 35372736, 36171079, 36810144, 37337888, 39162672, 41338376, 42005124, 45689784, 46505673, 48005856, 52216896, 56006832, 60919712, 62007564, 68534676, 72342158, 73620288, 74675776, 78325344, 82676752, 84010248, 91379568, 93011346, 96011712, 108513237, 112013664, 121839424, 124015128, 137069352, 144684316, 156650688, 165353504, 168020496, 182759136, 186022692, 217026474, 224027328, 248030256, 274138704, 289368632, 325539711, 330707008, 336040992, 365518272, 372045384, 434052948, 496060512, 548277408, 578737264, 651079422, 672081984, 744090768, 868105896, 992121024, 1096554816, 1157474528, 1302158844, 1488181536, 1736211792, 2314949056, 2604317688, 2976363072, 3472423584, 5208635376, 6944847168, 10417270752, 20834541504]

約数ペア:

[(1, 20834541504), (2, 10417270752), (3, 6944847168), (4, 5208635376), (6, 3472423584), (7, 2976363072), (8, 2604317688), (9, 2314949056), (12, 1736211792), (14, 1488181536), (16, 1302158844), (18, 1157474528), (19, 1096554816), (21, 992121024), (24, 868105896), (28, 744090768), (31, 672081984), (32, 651079422), (36, 578737264), (38, 548277408), (42, 496060512), (48, 434052948), (56, 372045384), (57, 365518272), (62, 336040992), (63, 330707008), (64, 325539711), (72, 289368632), (76, 274138704), (84, 248030256), (93, 224027328), (96, 217026474), (112, 186022692), (114, 182759136), (124, 168020496), (126, 165353504), (133, 156650688), (144, 144684316), (152, 137069352), (168, 124015128), (171, 121839424), (186, 112013664), (192, 108513237), (217, 96011712), (224, 93011346), (228, 91379568), (248, 84010248), (252, 82676752), (266, 78325344), (279, 74675776), (283, 73620288), (288, 72342158), (304, 68534676), (336, 62007564), (342, 60919712), (372, 56006832), (399, 52216896), (434, 48005856), (448, 46505673), (456, 45689784), (496, 42005124), (504, 41338376), (532, 39162672), (558, 37337888), (566, 36810144), (576, 36171079), (589, 35372736), (608, 34267338), (651, 32003904), (672, 31003782), (684, 30459856), (744, 28003416), (798, 26108448), (849, 24540096), (868, 24002928), (912, 22844892), (961, 21680064), (992, 21002562), (1008, 20669188), (1064, 19581336), (1116, 18668944), (1132, 18405072), (1178, 17686368), (1197, 17405632), (1216, 17133669), (1302, 16001952), (1344, 15501891), (1368, 15229928), (1488, 14001708), (1596, 13054224), (1698, 12270048), (1736, 12001464), (1767, 11790912), (1824, 11422446), (1922, 10840032), (1953, 10667968), (1981, 10517184), (1984, 10501281), (2016, 10334594), (2128, 9790668), (2232, 9334472), (2264, 9202536), (2356, 8843184), (2394, 8702816), (2547, 8180032), (2604, 8000976), (2736, 7614964), (2883, 7226688), (2976, 7000854), (3192, 6527112), (3396, 6135024), (3472, 6000732), (3534, 5895456), (3648, 5711223), (3844, 5420016), (3906, 5333984), (3962, 5258592), (4032, 5167297), (4123, 5053248), (4256, 4895334), (4464, 4667236), (4528, 4601268), (4712, 4421592), (4788, 4351408), (5094, 4090016), (5208, 4000488), (5301, 3930304), (5377, 3874752), (5472, 3807482), (5766, 3613344), (5943, 3505728), (5952, 3500427), (6384, 3263556), (6727, 3097152), (6792, 3067512), (6944, 3000366), (7068, 2947728), (7688, 2710008), (7812, 2666992), (7924, 2629296), (8246, 2526624), (8512, 2447667), (8649, 2408896), (8773, 2374848), (8928, 2333618), (9056, 2300634), (9424, 2210796), (9576, 2175704), (10188, 2045008), (10416, 2000244), (10602, 1965152), (10754, 1937376), (10944, 1903741), (11532, 1806672), (11886, 1752864), (12369, 1684416), (12768, 1631778), (13454, 1548576), (13584, 1533756), (13888, 1500183), (14136, 1473864), (15376, 1355004), (15624, 1333496), (15848, 1314648), (16131, 1291584), (16492, 1263312), (17298, 1204448), (17546, 1187424), (17829, 1168576), (17856, 1166809), (18112, 1150317), (18259, 1141056), (18848, 1105398), (19152, 1087852), (20181, 1032384), (20376, 1022504), (20832, 1000122), (21204, 982576), (21508, 968688), (23064, 903336), (23772, 876432), (24738, 842208), (25536, 815889), (26319, 791616), (26908, 774288), (27168, 766878), (28272, 736932), (30752, 677502), (31248, 666748), (31696, 657324), (32262, 645792), (32984, 631656), (34596, 602224), (35092, 593712), (35658, 584288), (36518, 570528), (37107, 561472), (37639, 553536), (37696, 552699), (38304, 543926), (40362, 516192), (40752, 511252), (41664, 500061), (42408, 491288), (43016, 484344), (46128, 451668), (47544, 438216), (48393, 430528), (49476, 421104), (52638, 395808), (53816, 387144), (54336, 383439), (54777, 380352), (56544, 368466), (60543, 344128), (61411, 339264), (61504, 338751), (62496, 333374), (63392, 328662), (64524, 322896), (65968, 315828), (69192, 301112), (70184, 296856), (71316, 292144), (73036, 285264), (74214, 280736), (75278, 276768), (76608, 271963), (78957, 263872), (80724, 258096), (81504, 255626), (84816, 245644), (86032, 242172), (92256, 225834), (95088, 219108), (96786, 215264), (98952, 210552), (105276, 197904), (107632, 193572), (109554, 190176), (112917, 184512), (113088, 184233), (121086, 172064), (122822, 169632), (124992, 166687), (126784, 164331), (127813, 163008), (129048, 161448), (131936, 157914), (138384, 150556), (140368, 148428), (142632, 146072)]