15673079472

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{347}}^1\times {\mathrm{20021}}^1$

素因数の和:20426

約数の個数: 80

約数和(自身を含む): 41471488512

約数和(自身を除く): 25798409040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 188, 282, 347, 376, 564, 694, 752, 1041, 1128, 1388, 2082, 2256, 2776, 4164, 5552, 8328, 16309, 16656, 20021, 32618, 40042, 48927, 60063, 65236, 80084, 97854, 120126, 130472, 160168, 195708, 240252, 260944, 320336, 391416, 480504, 782832, 940987, 961008, 1881974, 2822961, 3763948, 5645922, 6947287, 7527896, 11291844, 13894574, 15055792, 20841861, 22583688, 27789148, 41683722, 45167376, 55578296, 83367444, 111156592, 166734888, 326522489, 333469776, 653044978, 979567467, 1306089956, 1959134934, 2612179912, 3918269868, 5224359824, 7836539736, 15673079472]

約数ペア:

[(1, 15673079472), (2, 7836539736), (3, 5224359824), (4, 3918269868), (6, 2612179912), (8, 1959134934), (12, 1306089956), (16, 979567467), (24, 653044978), (47, 333469776), (48, 326522489), (94, 166734888), (141, 111156592), (188, 83367444), (282, 55578296), (347, 45167376), (376, 41683722), (564, 27789148), (694, 22583688), (752, 20841861), (1041, 15055792), (1128, 13894574), (1388, 11291844), (2082, 7527896), (2256, 6947287), (2776, 5645922), (4164, 3763948), (5552, 2822961), (8328, 1881974), (16309, 961008), (16656, 940987), (20021, 782832), (32618, 480504), (40042, 391416), (48927, 320336), (60063, 260944), (65236, 240252), (80084, 195708), (97854, 160168), (120126, 130472)]