100120824

素因数分解:

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

素因数の和:1521

約数の個数: 72

約数和(自身を含む): 280383480

約数和(自身を除く): 180262656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 961, 1116, 1447, 1922, 2232, 2883, 2894, 3844, 4341, 5766, 5788, 7688, 8649, 8682, 11532, 11576, 13023, 17298, 17364, 23064, 26046, 34596, 34728, 44857, 52092, 69192, 89714, 104184, 134571, 179428, 269142, 358856, 403713, 538284, 807426, 1076568, 1390567, 1614852, 2781134, 3229704, 4171701, 5562268, 8343402, 11124536, 12515103, 16686804, 25030206, 33373608, 50060412, 100120824]

約数ペア:

[(1, 100120824), (2, 50060412), (3, 33373608), (4, 25030206), (6, 16686804), (8, 12515103), (9, 11124536), (12, 8343402), (18, 5562268), (24, 4171701), (31, 3229704), (36, 2781134), (62, 1614852), (72, 1390567), (93, 1076568), (124, 807426), (186, 538284), (248, 403713), (279, 358856), (372, 269142), (558, 179428), (744, 134571), (961, 104184), (1116, 89714), (1447, 69192), (1922, 52092), (2232, 44857), (2883, 34728), (2894, 34596), (3844, 26046), (4341, 23064), (5766, 17364), (5788, 17298), (7688, 13023), (8649, 11576), (8682, 11532)]