632129630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{78721}}^1$

素因数の和:78812

約数の個数: 32

約数和(自身を含む): 1258292448

約数和(自身を除く): 626162818

約数列:

[1, 2, 5, 10, 11, 22, 55, 73, 110, 146, 365, 730, 803, 1606, 4015, 8030, 78721, 157442, 393605, 787210, 865931, 1731862, 4329655, 5746633, 8659310, 11493266, 28733165, 57466330, 63212963, 126425926, 316064815, 632129630]

約数ペア:

[(1, 632129630), (2, 316064815), (5, 126425926), (10, 63212963), (11, 57466330), (22, 28733165), (55, 11493266), (73, 8659310), (110, 5746633), (146, 4329655), (365, 1731862), (730, 865931), (803, 787210), (1606, 393605), (4015, 157442), (8030, 78721)]