99701210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{179}}^1$

素因数の和:375

約数の個数: 64

約数和(自身を含む): 210988800

約数和(自身を除く): 111287590

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 73, 109, 146, 179, 218, 358, 365, 511, 545, 730, 763, 895, 1022, 1090, 1253, 1526, 1790, 2506, 2555, 3815, 5110, 6265, 7630, 7957, 12530, 13067, 15914, 19511, 26134, 39022, 39785, 55699, 65335, 79570, 91469, 97555, 111398, 130670, 136577, 182938, 195110, 273154, 278495, 457345, 556990, 682885, 914690, 1365770, 1424303, 2848606, 7121515, 9970121, 14243030, 19940242, 49850605, 99701210]

約数ペア:

[(1, 99701210), (2, 49850605), (5, 19940242), (7, 14243030), (10, 9970121), (14, 7121515), (35, 2848606), (70, 1424303), (73, 1365770), (109, 914690), (146, 682885), (179, 556990), (218, 457345), (358, 278495), (365, 273154), (511, 195110), (545, 182938), (730, 136577), (763, 130670), (895, 111398), (1022, 97555), (1090, 91469), (1253, 79570), (1526, 65335), (1790, 55699), (2506, 39785), (2555, 39022), (3815, 26134), (5110, 19511), (6265, 15914), (7630, 13067), (7957, 12530)]