401798627330

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{499}}^1\times {\mathrm{830111}}^1$

素因数の和:830714

約数の個数: 32

約数和(自身を含む): 732158784000

約数和(自身を除く): 330360156670

約数列:

[1, 2, 5, 10, 97, 194, 485, 499, 970, 998, 2495, 4990, 48403, 96806, 242015, 484030, 830111, 1660222, 4150555, 8301110, 80520767, 161041534, 402603835, 414225389, 805207670, 828450778, 2071126945, 4142253890, 40179862733, 80359725466, 200899313665, 401798627330]

約数ペア:

[(1, 401798627330), (2, 200899313665), (5, 80359725466), (10, 40179862733), (97, 4142253890), (194, 2071126945), (485, 828450778), (499, 805207670), (970, 414225389), (998, 402603835), (2495, 161041534), (4990, 80520767), (48403, 8301110), (96806, 4150555), (242015, 1660222), (484030, 830111)]