477331376

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{42437}}^1$

素因数の和:42501

約数の個数: 40

約数和(自身を含む): 999839280

約数和(自身を除く): 522507904

約数列:

[1, 2, 4, 8, 16, 19, 37, 38, 74, 76, 148, 152, 296, 304, 592, 703, 1406, 2812, 5624, 11248, 42437, 84874, 169748, 339496, 678992, 806303, 1570169, 1612606, 3140338, 3225212, 6280676, 6450424, 12561352, 12900848, 25122704, 29833211, 59666422, 119332844, 238665688, 477331376]

約数ペア:

[(1, 477331376), (2, 238665688), (4, 119332844), (8, 59666422), (16, 29833211), (19, 25122704), (37, 12900848), (38, 12561352), (74, 6450424), (76, 6280676), (148, 3225212), (152, 3140338), (296, 1612606), (304, 1570169), (592, 806303), (703, 678992), (1406, 339496), (2812, 169748), (5624, 84874), (11248, 42437)]