556715484

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{12791}}^1$

素因数の和:12848

約数の個数: 96

約数和(自身を含む): 1604628480

約数和(自身を除く): 1047912996

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 31, 36, 39, 52, 54, 62, 78, 93, 108, 117, 124, 156, 186, 234, 279, 351, 372, 403, 468, 558, 702, 806, 837, 1116, 1209, 1404, 1612, 1674, 2418, 3348, 3627, 4836, 7254, 10881, 12791, 14508, 21762, 25582, 38373, 43524, 51164, 76746, 115119, 153492, 166283, 230238, 332566, 345357, 396521, 460476, 498849, 665132, 690714, 793042, 997698, 1189563, 1381428, 1496547, 1586084, 1995396, 2379126, 2993094, 3568689, 4489641, 4758252, 5154773, 5986188, 7137378, 8979282, 10309546, 10706067, 14274756, 15464319, 17958564, 20619092, 21412134, 30928638, 42824268, 46392957, 61857276, 92785914, 139178871, 185571828, 278357742, 556715484]

約数ペア:

[(1, 556715484), (2, 278357742), (3, 185571828), (4, 139178871), (6, 92785914), (9, 61857276), (12, 46392957), (13, 42824268), (18, 30928638), (26, 21412134), (27, 20619092), (31, 17958564), (36, 15464319), (39, 14274756), (52, 10706067), (54, 10309546), (62, 8979282), (78, 7137378), (93, 5986188), (108, 5154773), (117, 4758252), (124, 4489641), (156, 3568689), (186, 2993094), (234, 2379126), (279, 1995396), (351, 1586084), (372, 1496547), (403, 1381428), (468, 1189563), (558, 997698), (702, 793042), (806, 690714), (837, 665132), (1116, 498849), (1209, 460476), (1404, 396521), (1612, 345357), (1674, 332566), (2418, 230238), (3348, 166283), (3627, 153492), (4836, 115119), (7254, 76746), (10881, 51164), (12791, 43524), (14508, 38373), (21762, 25582)]