312279084

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{2293}}^1$

素因数の和:2416

約数の個数: 96

約数和(自身を含む): 881263040

約数和(自身を除く): 568983956

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 97, 108, 117, 156, 194, 234, 291, 351, 388, 468, 582, 702, 873, 1164, 1261, 1404, 1746, 2293, 2522, 2619, 3492, 3783, 4586, 5044, 5238, 6879, 7566, 9172, 10476, 11349, 13758, 15132, 20637, 22698, 27516, 29809, 34047, 41274, 45396, 59618, 61911, 68094, 82548, 89427, 119236, 123822, 136188, 178854, 222421, 247644, 268281, 357708, 444842, 536562, 667263, 804843, 889684, 1073124, 1334526, 1609686, 2001789, 2669052, 2891473, 3219372, 4003578, 5782946, 6005367, 8007156, 8674419, 11565892, 12010734, 17348838, 24021468, 26023257, 34697676, 52046514, 78069771, 104093028, 156139542, 312279084]

約数ペア:

[(1, 312279084), (2, 156139542), (3, 104093028), (4, 78069771), (6, 52046514), (9, 34697676), (12, 26023257), (13, 24021468), (18, 17348838), (26, 12010734), (27, 11565892), (36, 8674419), (39, 8007156), (52, 6005367), (54, 5782946), (78, 4003578), (97, 3219372), (108, 2891473), (117, 2669052), (156, 2001789), (194, 1609686), (234, 1334526), (291, 1073124), (351, 889684), (388, 804843), (468, 667263), (582, 536562), (702, 444842), (873, 357708), (1164, 268281), (1261, 247644), (1404, 222421), (1746, 178854), (2293, 136188), (2522, 123822), (2619, 119236), (3492, 89427), (3783, 82548), (4586, 68094), (5044, 61911), (5238, 59618), (6879, 45396), (7566, 41274), (9172, 34047), (10476, 29809), (11349, 27516), (13758, 22698), (15132, 20637)]