293896003940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{677}}^1\times {\mathrm{281893}}^1$

素因数の和:282597

約数の個数: 96

約数和(自身を含む): 770612500224

約数和(自身を除く): 476716496284

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 677, 770, 1354, 1540, 2708, 3385, 4739, 6770, 7447, 9478, 13540, 14894, 18956, 23695, 29788, 37235, 47390, 52129, 74470, 94780, 104258, 148940, 208516, 260645, 281893, 521290, 563786, 1042580, 1127572, 1409465, 1973251, 2818930, 3100823, 3946502, 5637860, 6201646, 7893004, 9866255, 12403292, 15504115, 19732510, 21705761, 31008230, 39465020, 43411522, 62016460, 86823044, 108528805, 190841561, 217057610, 381683122, 434115220, 763366244, 954207805, 1335890927, 1908415610, 2099257171, 2671781854, 3816831220, 4198514342, 5343563708, 6679454635, 8397028684, 10496285855, 13358909270, 14694800197, 20992571710, 26717818540, 29389600394, 41985143420, 58779200788, 73474000985, 146948001970, 293896003940]

約数ペア:

[(1, 293896003940), (2, 146948001970), (4, 73474000985), (5, 58779200788), (7, 41985143420), (10, 29389600394), (11, 26717818540), (14, 20992571710), (20, 14694800197), (22, 13358909270), (28, 10496285855), (35, 8397028684), (44, 6679454635), (55, 5343563708), (70, 4198514342), (77, 3816831220), (110, 2671781854), (140, 2099257171), (154, 1908415610), (220, 1335890927), (308, 954207805), (385, 763366244), (677, 434115220), (770, 381683122), (1354, 217057610), (1540, 190841561), (2708, 108528805), (3385, 86823044), (4739, 62016460), (6770, 43411522), (7447, 39465020), (9478, 31008230), (13540, 21705761), (14894, 19732510), (18956, 15504115), (23695, 12403292), (29788, 9866255), (37235, 7893004), (47390, 6201646), (52129, 5637860), (74470, 3946502), (94780, 3100823), (104258, 2818930), (148940, 1973251), (208516, 1409465), (260645, 1127572), (281893, 1042580), (521290, 563786)]