27197784880

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{9281}}^1\times {\mathrm{5233}}^1$

素因数の和:14534

約数の個数: 80

約数和(自身を含む): 72289998144

約数和(自身を除く): 45092213264

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 5233, 9281, 10466, 18562, 20932, 26165, 36631, 37124, 41864, 46405, 52330, 64967, 73262, 74248, 83728, 92810, 104660, 129934, 146524, 148496, 183155, 185620, 209320, 259868, 293048, 324835, 366310, 371240, 418640, 519736, 586096, 649670, 732620, 742480, 1039472, 1299340, 1465240, 2598680, 2930480, 5197360, 48567473, 97134946, 194269892, 242837365, 339972311, 388539784, 485674730, 679944622, 777079568, 971349460, 1359889244, 1699861555, 1942698920, 2719778488, 3399723110, 3885397840, 5439556976, 6799446220, 13598892440, 27197784880]

約数ペア:

[(1, 27197784880), (2, 13598892440), (4, 6799446220), (5, 5439556976), (7, 3885397840), (8, 3399723110), (10, 2719778488), (14, 1942698920), (16, 1699861555), (20, 1359889244), (28, 971349460), (35, 777079568), (40, 679944622), (56, 485674730), (70, 388539784), (80, 339972311), (112, 242837365), (140, 194269892), (280, 97134946), (560, 48567473), (5233, 5197360), (9281, 2930480), (10466, 2598680), (18562, 1465240), (20932, 1299340), (26165, 1039472), (36631, 742480), (37124, 732620), (41864, 649670), (46405, 586096), (52330, 519736), (64967, 418640), (73262, 371240), (74248, 366310), (83728, 324835), (92810, 293048), (104660, 259868), (129934, 209320), (146524, 185620), (148496, 183155)]