376522990

素因数分解:

$2^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{257}}^1\times {\mathrm{613}}^1$

素因数の和:1116

約数の個数: 32

約数和(自身を含む): 684339840

約数和(自身を除く): 307816850

約数列:

[1, 2, 5, 10, 239, 257, 478, 514, 613, 1195, 1226, 1285, 2390, 2570, 3065, 6130, 61423, 122846, 146507, 157541, 293014, 307115, 315082, 614230, 732535, 787705, 1465070, 1575410, 37652299, 75304598, 188261495, 376522990]

約数ペア:

[(1, 376522990), (2, 188261495), (5, 75304598), (10, 37652299), (239, 1575410), (257, 1465070), (478, 787705), (514, 732535), (613, 614230), (1195, 315082), (1226, 307115), (1285, 293014), (2390, 157541), (2570, 146507), (3065, 122846), (6130, 61423)]