3119639920

素因数分解:

$2^4\times 5^1\times {\mathrm{599}}^1\times {\mathrm{65101}}^1$

素因数の和:65713

約数の個数: 40

約数和(自身を含む): 7265383200

約数和(自身を除く): 4145743280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 599, 1198, 2396, 2995, 4792, 5990, 9584, 11980, 23960, 47920, 65101, 130202, 260404, 325505, 520808, 651010, 1041616, 1302020, 2604040, 5208080, 38995499, 77990998, 155981996, 194977495, 311963992, 389954990, 623927984, 779909980, 1559819960, 3119639920]

約数ペア:

[(1, 3119639920), (2, 1559819960), (4, 779909980), (5, 623927984), (8, 389954990), (10, 311963992), (16, 194977495), (20, 155981996), (40, 77990998), (80, 38995499), (599, 5208080), (1198, 2604040), (2396, 1302020), (2995, 1041616), (4792, 651010), (5990, 520808), (9584, 325505), (11980, 260404), (23960, 130202), (47920, 65101)]