32411270

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{1531}}^1$

素因数の和:1640

約数の個数: 32

約数和(自身を含む): 61218720

約数和(自身を除く): 28807450

約数列:

[1, 2, 5, 10, 29, 58, 73, 145, 146, 290, 365, 730, 1531, 2117, 3062, 4234, 7655, 10585, 15310, 21170, 44399, 88798, 111763, 221995, 223526, 443990, 558815, 1117630, 3241127, 6482254, 16205635, 32411270]

約数ペア:

[(1, 32411270), (2, 16205635), (5, 6482254), (10, 3241127), (29, 1117630), (58, 558815), (73, 443990), (145, 223526), (146, 221995), (290, 111763), (365, 88798), (730, 44399), (1531, 21170), (2117, 15310), (3062, 10585), (4234, 7655)]