389619336

素因数分解:

$2^3\times 3^1\times {\mathrm{103}}^1\times {\mathrm{277}}^1\times {\mathrm{569}}^1$

素因数の和:958

約数の個数: 64

約数和(自身を含む): 988790400

約数和(自身を除く): 599171064

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 103, 206, 277, 309, 412, 554, 569, 618, 824, 831, 1108, 1138, 1236, 1662, 1707, 2216, 2276, 2472, 3324, 3414, 4552, 6648, 6828, 13656, 28531, 57062, 58607, 85593, 114124, 117214, 157613, 171186, 175821, 228248, 234428, 315226, 342372, 351642, 468856, 472839, 630452, 684744, 703284, 945678, 1260904, 1406568, 1891356, 3782712, 16234139, 32468278, 48702417, 64936556, 97404834, 129873112, 194809668, 389619336]

約数ペア:

[(1, 389619336), (2, 194809668), (3, 129873112), (4, 97404834), (6, 64936556), (8, 48702417), (12, 32468278), (24, 16234139), (103, 3782712), (206, 1891356), (277, 1406568), (309, 1260904), (412, 945678), (554, 703284), (569, 684744), (618, 630452), (824, 472839), (831, 468856), (1108, 351642), (1138, 342372), (1236, 315226), (1662, 234428), (1707, 228248), (2216, 175821), (2276, 171186), (2472, 157613), (3324, 117214), (3414, 114124), (4552, 85593), (6648, 58607), (6828, 57062), (13656, 28531)]