312275928

素因数分解:

$2^3\times 3^1\times {\mathrm{1223}}^1\times {\mathrm{10639}}^1$

素因数の和:11871

約数の個数: 32

約数和(自身を含む): 781401600

約数和(自身を除く): 469125672

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1223, 2446, 3669, 4892, 7338, 9784, 10639, 14676, 21278, 29352, 31917, 42556, 63834, 85112, 127668, 255336, 13011497, 26022994, 39034491, 52045988, 78068982, 104091976, 156137964, 312275928]

約数ペア:

[(1, 312275928), (2, 156137964), (3, 104091976), (4, 78068982), (6, 52045988), (8, 39034491), (12, 26022994), (24, 13011497), (1223, 255336), (2446, 127668), (3669, 85112), (4892, 63834), (7338, 42556), (9784, 31917), (10639, 29352), (14676, 21278)]