1297166330

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{26489}}^1$

素因数の和:26638

約数の個数: 32

約数和(自身を含む): 2403172800

約数和(自身を除く): 1106006470

約数列:

[1, 2, 5, 10, 59, 83, 118, 166, 295, 415, 590, 830, 4897, 9794, 24485, 26489, 48970, 52978, 132445, 264890, 1562851, 2198587, 3125702, 4397174, 7814255, 10992935, 15628510, 21985870, 129716633, 259433266, 648583165, 1297166330]

約数ペア:

[(1, 1297166330), (2, 648583165), (5, 259433266), (10, 129716633), (59, 21985870), (83, 15628510), (118, 10992935), (166, 7814255), (295, 4397174), (415, 3125702), (590, 2198587), (830, 1562851), (4897, 264890), (9794, 132445), (24485, 52978), (26489, 48970)]