10880155312

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{99257}}^1$

素因数の和:99326

約数の個数: 80

約数和(自身を含む): 24812911872

約数和(自身を除く): 13932756560

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 31, 34, 52, 62, 68, 104, 124, 136, 208, 221, 248, 272, 403, 442, 496, 527, 806, 884, 1054, 1612, 1768, 2108, 3224, 3536, 4216, 6448, 6851, 8432, 13702, 27404, 54808, 99257, 109616, 198514, 397028, 794056, 1290341, 1588112, 1687369, 2580682, 3076967, 3374738, 5161364, 6153934, 6749476, 10322728, 12307868, 13498952, 20645456, 21935797, 24615736, 26997904, 40000571, 43871594, 49231472, 52308439, 80001142, 87743188, 104616878, 160002284, 175486376, 209233756, 320004568, 350972752, 418467512, 640009136, 680009707, 836935024, 1360019414, 2720038828, 5440077656, 10880155312]

約数ペア:

[(1, 10880155312), (2, 5440077656), (4, 2720038828), (8, 1360019414), (13, 836935024), (16, 680009707), (17, 640009136), (26, 418467512), (31, 350972752), (34, 320004568), (52, 209233756), (62, 175486376), (68, 160002284), (104, 104616878), (124, 87743188), (136, 80001142), (208, 52308439), (221, 49231472), (248, 43871594), (272, 40000571), (403, 26997904), (442, 24615736), (496, 21935797), (527, 20645456), (806, 13498952), (884, 12307868), (1054, 10322728), (1612, 6749476), (1768, 6153934), (2108, 5161364), (3224, 3374738), (3536, 3076967), (4216, 2580682), (6448, 1687369), (6851, 1588112), (8432, 1290341), (13702, 794056), (27404, 397028), (54808, 198514), (99257, 109616)]