466354420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{62851}}^1$

素因数の和:62920

約数の個数: 48

約数和(自身を含む): 1140386688

約数和(自身を除く): 674032268

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 53, 70, 106, 140, 212, 265, 371, 530, 742, 1060, 1484, 1855, 3710, 7420, 62851, 125702, 251404, 314255, 439957, 628510, 879914, 1257020, 1759828, 2199785, 3331103, 4399570, 6662206, 8799140, 13324412, 16655515, 23317721, 33311030, 46635442, 66622060, 93270884, 116588605, 233177210, 466354420]

約数ペア:

[(1, 466354420), (2, 233177210), (4, 116588605), (5, 93270884), (7, 66622060), (10, 46635442), (14, 33311030), (20, 23317721), (28, 16655515), (35, 13324412), (53, 8799140), (70, 6662206), (106, 4399570), (140, 3331103), (212, 2199785), (265, 1759828), (371, 1257020), (530, 879914), (742, 628510), (1060, 439957), (1484, 314255), (1855, 251404), (3710, 125702), (7420, 62851)]