7345200070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1487}}^1\times {\mathrm{37997}}^1$

素因数の和:39504

約数の個数: 32

約数和(自身を含む): 14248338048

約数和(自身を除く): 6903137978

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1487, 2974, 7435, 14870, 19331, 37997, 38662, 75994, 96655, 189985, 193310, 379970, 493961, 987922, 2469805, 4939610, 56501539, 113003078, 282507695, 565015390, 734520007, 1469040014, 3672600035, 7345200070]

約数ペア:

[(1, 7345200070), (2, 3672600035), (5, 1469040014), (10, 734520007), (13, 565015390), (26, 282507695), (65, 113003078), (130, 56501539), (1487, 4939610), (2974, 2469805), (7435, 987922), (14870, 493961), (19331, 379970), (37997, 193310), (38662, 189985), (75994, 96655)]