327552008

素因数分解:

$2^3\times 7^1\times {\mathrm{457}}^1\times {\mathrm{12799}}^1$

素因数の和:13269

約数の個数: 32

約数和(自身を含む): 703488000

約数和(自身を除く): 375935992

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 457, 914, 1828, 3199, 3656, 6398, 12796, 12799, 25592, 25598, 51196, 89593, 102392, 179186, 358372, 716744, 5849143, 11698286, 23396572, 40944001, 46793144, 81888002, 163776004, 327552008]

約数ペア:

[(1, 327552008), (2, 163776004), (4, 81888002), (7, 46793144), (8, 40944001), (14, 23396572), (28, 11698286), (56, 5849143), (457, 716744), (914, 358372), (1828, 179186), (3199, 102392), (3656, 89593), (6398, 51196), (12796, 25598), (12799, 25592)]