931105968

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{22271}}^1$

素因数の和:22362

約数の個数: 80

約数和(自身を含む): 2629165056

約数和(自身を除く): 1698059088

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 67, 78, 104, 134, 156, 201, 208, 268, 312, 402, 536, 624, 804, 871, 1072, 1608, 1742, 2613, 3216, 3484, 5226, 6968, 10452, 13936, 20904, 22271, 41808, 44542, 66813, 89084, 133626, 178168, 267252, 289523, 356336, 534504, 579046, 868569, 1069008, 1158092, 1492157, 1737138, 2316184, 2984314, 3474276, 4476471, 4632368, 5968628, 6948552, 8952942, 11937256, 13897104, 17905884, 19398041, 23874512, 35811768, 38796082, 58194123, 71623536, 77592164, 116388246, 155184328, 232776492, 310368656, 465552984, 931105968]

約数ペア:

[(1, 931105968), (2, 465552984), (3, 310368656), (4, 232776492), (6, 155184328), (8, 116388246), (12, 77592164), (13, 71623536), (16, 58194123), (24, 38796082), (26, 35811768), (39, 23874512), (48, 19398041), (52, 17905884), (67, 13897104), (78, 11937256), (104, 8952942), (134, 6948552), (156, 5968628), (201, 4632368), (208, 4476471), (268, 3474276), (312, 2984314), (402, 2316184), (536, 1737138), (624, 1492157), (804, 1158092), (871, 1069008), (1072, 868569), (1608, 579046), (1742, 534504), (2613, 356336), (3216, 289523), (3484, 267252), (5226, 178168), (6968, 133626), (10452, 89084), (13936, 66813), (20904, 44542), (22271, 41808)]