948861392

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{2617}}^1$

素因数の和:2716

約数の個数: 80

約数和(自身を含む): 2056868352

約数和(自身を除く): 1108006960

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 43, 62, 68, 86, 124, 136, 172, 248, 272, 344, 496, 527, 688, 731, 1054, 1333, 1462, 2108, 2617, 2666, 2924, 4216, 5234, 5332, 5848, 8432, 10468, 10664, 11696, 20936, 21328, 22661, 41872, 44489, 45322, 81127, 88978, 90644, 112531, 162254, 177956, 181288, 225062, 324508, 355912, 362576, 450124, 649016, 711824, 900248, 1298032, 1379159, 1800496, 1913027, 2758318, 3488461, 3826054, 5516636, 6976922, 7652108, 11033272, 13953844, 15304216, 22066544, 27907688, 30608432, 55815376, 59303837, 118607674, 237215348, 474430696, 948861392]

約数ペア:

[(1, 948861392), (2, 474430696), (4, 237215348), (8, 118607674), (16, 59303837), (17, 55815376), (31, 30608432), (34, 27907688), (43, 22066544), (62, 15304216), (68, 13953844), (86, 11033272), (124, 7652108), (136, 6976922), (172, 5516636), (248, 3826054), (272, 3488461), (344, 2758318), (496, 1913027), (527, 1800496), (688, 1379159), (731, 1298032), (1054, 900248), (1333, 711824), (1462, 649016), (2108, 450124), (2617, 362576), (2666, 355912), (2924, 324508), (4216, 225062), (5234, 181288), (5332, 177956), (5848, 162254), (8432, 112531), (10468, 90644), (10664, 88978), (11696, 81127), (20936, 45322), (21328, 44489), (22661, 41872)]