713881610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1321}}^1\times {\mathrm{4157}}^1$

素因数の和:5498

約数の個数: 32

約数和(自身を含む): 1385212752

約数和(自身を除く): 671331142

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1321, 2642, 4157, 6605, 8314, 13210, 17173, 20785, 34346, 41570, 54041, 85865, 108082, 171730, 270205, 540410, 5491397, 10982794, 27456985, 54913970, 71388161, 142776322, 356940805, 713881610]

約数ペア:

[(1, 713881610), (2, 356940805), (5, 142776322), (10, 71388161), (13, 54913970), (26, 27456985), (65, 10982794), (130, 5491397), (1321, 540410), (2642, 270205), (4157, 171730), (6605, 108082), (8314, 85865), (13210, 54041), (17173, 41570), (20785, 34346)]