2527649908

素因数分解:

$2^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{443}}^1\times {\mathrm{677}}^1$

素因数の和:1181

約数の個数: 72

約数和(自身を含む): 5284917792

約数和(自身を除く): 2757267884

約数列:

[1, 2, 4, 7, 14, 28, 43, 49, 86, 98, 172, 196, 301, 443, 602, 677, 886, 1204, 1354, 1772, 2107, 2708, 3101, 4214, 4739, 6202, 8428, 9478, 12404, 18956, 19049, 21707, 29111, 33173, 38098, 43414, 58222, 66346, 76196, 86828, 116444, 132692, 133343, 203777, 266686, 299911, 407554, 533372, 599822, 815108, 933401, 1199644, 1426439, 1866802, 2099377, 2852878, 3733604, 4198754, 5705756, 8397508, 12896173, 14695639, 25792346, 29391278, 51584692, 58782556, 90273211, 180546422, 361092844, 631912477, 1263824954, 2527649908]

約数ペア:

[(1, 2527649908), (2, 1263824954), (4, 631912477), (7, 361092844), (14, 180546422), (28, 90273211), (43, 58782556), (49, 51584692), (86, 29391278), (98, 25792346), (172, 14695639), (196, 12896173), (301, 8397508), (443, 5705756), (602, 4198754), (677, 3733604), (886, 2852878), (1204, 2099377), (1354, 1866802), (1772, 1426439), (2107, 1199644), (2708, 933401), (3101, 815108), (4214, 599822), (4739, 533372), (6202, 407554), (8428, 299911), (9478, 266686), (12404, 203777), (18956, 133343), (19049, 132692), (21707, 116444), (29111, 86828), (33173, 76196), (38098, 66346), (43414, 58222)]