2629521804

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{449}}^1$

素因数の和:680

約数の個数: 192

約数和(自身を含む): 7857561600

約数和(自身を除く): 5228039796

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 31, 39, 42, 52, 62, 78, 84, 91, 93, 124, 156, 173, 182, 186, 217, 273, 346, 364, 372, 403, 434, 449, 519, 546, 651, 692, 806, 868, 898, 1038, 1092, 1209, 1211, 1302, 1347, 1612, 1796, 2076, 2249, 2418, 2422, 2604, 2694, 2821, 3143, 3633, 4498, 4836, 4844, 5363, 5388, 5642, 5837, 6286, 6747, 7266, 8463, 8996, 9429, 10726, 11284, 11674, 12572, 13494, 13919, 14532, 15743, 16089, 16926, 17511, 18858, 21452, 23348, 26988, 27838, 31486, 32178, 33852, 35022, 37541, 37716, 40859, 41757, 47229, 55676, 62972, 64356, 69719, 70044, 75082, 77677, 81718, 83514, 94458, 97433, 112623, 122577, 139438, 150164, 155354, 163436, 167028, 180947, 188916, 194866, 209157, 225246, 233031, 245154, 278876, 292299, 310708, 361894, 389732, 418314, 450492, 466062, 488033, 490308, 542841, 543739, 584598, 723788, 836628, 932124, 976066, 1009801, 1085682, 1087478, 1169196, 1266629, 1464099, 1631217, 1952132, 2019602, 2171364, 2174956, 2407987, 2533258, 2928198, 3029403, 3262434, 3799887, 4039204, 4815974, 5066516, 5856396, 6058806, 6524868, 7068607, 7223961, 7599774, 9631948, 12117612, 14137214, 14447922, 15199548, 16855909, 21205821, 28274428, 28895844, 31303831, 33711818, 42411642, 50567727, 62607662, 67423636, 84823284, 93911493, 101135454, 125215324, 187822986, 202270908, 219126817, 375645972, 438253634, 657380451, 876507268, 1314760902, 2629521804]

約数ペア:

[(1, 2629521804), (2, 1314760902), (3, 876507268), (4, 657380451), (6, 438253634), (7, 375645972), (12, 219126817), (13, 202270908), (14, 187822986), (21, 125215324), (26, 101135454), (28, 93911493), (31, 84823284), (39, 67423636), (42, 62607662), (52, 50567727), (62, 42411642), (78, 33711818), (84, 31303831), (91, 28895844), (93, 28274428), (124, 21205821), (156, 16855909), (173, 15199548), (182, 14447922), (186, 14137214), (217, 12117612), (273, 9631948), (346, 7599774), (364, 7223961), (372, 7068607), (403, 6524868), (434, 6058806), (449, 5856396), (519, 5066516), (546, 4815974), (651, 4039204), (692, 3799887), (806, 3262434), (868, 3029403), (898, 2928198), (1038, 2533258), (1092, 2407987), (1209, 2174956), (1211, 2171364), (1302, 2019602), (1347, 1952132), (1612, 1631217), (1796, 1464099), (2076, 1266629), (2249, 1169196), (2418, 1087478), (2422, 1085682), (2604, 1009801), (2694, 976066), (2821, 932124), (3143, 836628), (3633, 723788), (4498, 584598), (4836, 543739), (4844, 542841), (5363, 490308), (5388, 488033), (5642, 466062), (5837, 450492), (6286, 418314), (6747, 389732), (7266, 361894), (8463, 310708), (8996, 292299), (9429, 278876), (10726, 245154), (11284, 233031), (11674, 225246), (12572, 209157), (13494, 194866), (13919, 188916), (14532, 180947), (15743, 167028), (16089, 163436), (16926, 155354), (17511, 150164), (18858, 139438), (21452, 122577), (23348, 112623), (26988, 97433), (27838, 94458), (31486, 83514), (32178, 81718), (33852, 77677), (35022, 75082), (37541, 70044), (37716, 69719), (40859, 64356), (41757, 62972), (47229, 55676)]