450543708

素因数分解:

$2^2\times 3^4\times {\mathrm{31}}^2\times {\mathrm{1447}}^1$

素因数の和:1525

約数の個数: 90

約数和(自身を含む): 1217870808

約数和(自身を除く): 767327100

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 108, 124, 162, 186, 279, 324, 372, 558, 837, 961, 1116, 1447, 1674, 1922, 2511, 2883, 2894, 3348, 3844, 4341, 5022, 5766, 5788, 8649, 8682, 10044, 11532, 13023, 17298, 17364, 25947, 26046, 34596, 39069, 44857, 51894, 52092, 77841, 78138, 89714, 103788, 117207, 134571, 155682, 156276, 179428, 234414, 269142, 311364, 403713, 468828, 538284, 807426, 1211139, 1390567, 1614852, 2422278, 2781134, 3633417, 4171701, 4844556, 5562268, 7266834, 8343402, 12515103, 14533668, 16686804, 25030206, 37545309, 50060412, 75090618, 112635927, 150181236, 225271854, 450543708]

約数ペア:

[(1, 450543708), (2, 225271854), (3, 150181236), (4, 112635927), (6, 75090618), (9, 50060412), (12, 37545309), (18, 25030206), (27, 16686804), (31, 14533668), (36, 12515103), (54, 8343402), (62, 7266834), (81, 5562268), (93, 4844556), (108, 4171701), (124, 3633417), (162, 2781134), (186, 2422278), (279, 1614852), (324, 1390567), (372, 1211139), (558, 807426), (837, 538284), (961, 468828), (1116, 403713), (1447, 311364), (1674, 269142), (1922, 234414), (2511, 179428), (2883, 156276), (2894, 155682), (3348, 134571), (3844, 117207), (4341, 103788), (5022, 89714), (5766, 78138), (5788, 77841), (8649, 52092), (8682, 51894), (10044, 44857), (11532, 39069), (13023, 34596), (17298, 26046), (17364, 25947)]