78656550

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3257}}^1$

素因数の和:3302

約数の個数: 96

約数和(自身を含む): 232699392

約数和(自身を除く): 154042842

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 25, 30, 35, 42, 46, 50, 69, 70, 75, 105, 115, 138, 150, 161, 175, 210, 230, 322, 345, 350, 483, 525, 575, 690, 805, 966, 1050, 1150, 1610, 1725, 2415, 3257, 3450, 4025, 4830, 6514, 8050, 9771, 12075, 16285, 19542, 22799, 24150, 32570, 45598, 48855, 68397, 74911, 81425, 97710, 113995, 136794, 149822, 162850, 224733, 227990, 244275, 341985, 374555, 449466, 488550, 524377, 569975, 683970, 749110, 1048754, 1123665, 1139950, 1573131, 1709925, 1872775, 2247330, 2621885, 3146262, 3419850, 3745550, 5243770, 5618325, 7865655, 11236650, 13109425, 15731310, 26218850, 39328275, 78656550]

約数ペア:

[(1, 78656550), (2, 39328275), (3, 26218850), (5, 15731310), (6, 13109425), (7, 11236650), (10, 7865655), (14, 5618325), (15, 5243770), (21, 3745550), (23, 3419850), (25, 3146262), (30, 2621885), (35, 2247330), (42, 1872775), (46, 1709925), (50, 1573131), (69, 1139950), (70, 1123665), (75, 1048754), (105, 749110), (115, 683970), (138, 569975), (150, 524377), (161, 488550), (175, 449466), (210, 374555), (230, 341985), (322, 244275), (345, 227990), (350, 224733), (483, 162850), (525, 149822), (575, 136794), (690, 113995), (805, 97710), (966, 81425), (1050, 74911), (1150, 68397), (1610, 48855), (1725, 45598), (2415, 32570), (3257, 24150), (3450, 22799), (4025, 19542), (4830, 16285), (6514, 12075), (8050, 9771)]