20170166976

素因数分解:

$2^6\times 3^2\times {\mathrm{37}}^2\times {\mathrm{25579}}^1$

素因数の和:25671

約数の個数: 126

約数和(自身を含む): 59421240060

約数和(自身を除く): 39251073084

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 64, 72, 74, 96, 111, 144, 148, 192, 222, 288, 296, 333, 444, 576, 592, 666, 888, 1184, 1332, 1369, 1776, 2368, 2664, 2738, 3552, 4107, 5328, 5476, 7104, 8214, 10656, 10952, 12321, 16428, 21312, 21904, 24642, 25579, 32856, 43808, 49284, 51158, 65712, 76737, 87616, 98568, 102316, 131424, 153474, 197136, 204632, 230211, 262848, 306948, 394272, 409264, 460422, 613896, 788544, 818528, 920844, 946423, 1227792, 1637056, 1841688, 1892846, 2455584, 2839269, 3683376, 3785692, 4911168, 5678538, 7366752, 7571384, 8517807, 11357076, 14733504, 15142768, 17035614, 22714152, 30285536, 34071228, 35017651, 45428304, 60571072, 68142456, 70035302, 90856608, 105052953, 136284912, 140070604, 181713216, 210105906, 272569824, 280141208, 315158859, 420211812, 545139648, 560282416, 630317718, 840423624, 1120564832, 1260635436, 1680847248, 2241129664, 2521270872, 3361694496, 5042541744, 6723388992, 10085083488, 20170166976]

約数ペア:

[(1, 20170166976), (2, 10085083488), (3, 6723388992), (4, 5042541744), (6, 3361694496), (8, 2521270872), (9, 2241129664), (12, 1680847248), (16, 1260635436), (18, 1120564832), (24, 840423624), (32, 630317718), (36, 560282416), (37, 545139648), (48, 420211812), (64, 315158859), (72, 280141208), (74, 272569824), (96, 210105906), (111, 181713216), (144, 140070604), (148, 136284912), (192, 105052953), (222, 90856608), (288, 70035302), (296, 68142456), (333, 60571072), (444, 45428304), (576, 35017651), (592, 34071228), (666, 30285536), (888, 22714152), (1184, 17035614), (1332, 15142768), (1369, 14733504), (1776, 11357076), (2368, 8517807), (2664, 7571384), (2738, 7366752), (3552, 5678538), (4107, 4911168), (5328, 3785692), (5476, 3683376), (7104, 2839269), (8214, 2455584), (10656, 1892846), (10952, 1841688), (12321, 1637056), (16428, 1227792), (21312, 946423), (21904, 920844), (24642, 818528), (25579, 788544), (32856, 613896), (43808, 460422), (49284, 409264), (51158, 394272), (65712, 306948), (76737, 262848), (87616, 230211), (98568, 204632), (102316, 197136), (131424, 153474)]