1330597582088

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{421}}^1\times {\mathrm{296377}}^1$

素因数の和:296878

約数の個数: 64

約数和(自身を含む): 2641510417920

約数和(自身を除く): 1310912835832

約数列:

[1, 2, 4, 8, 31, 43, 62, 86, 124, 172, 248, 344, 421, 842, 1333, 1684, 2666, 3368, 5332, 10664, 13051, 18103, 26102, 36206, 52204, 72412, 104408, 144824, 296377, 561193, 592754, 1122386, 1185508, 2244772, 2371016, 4489544, 9187687, 12744211, 18375374, 25488422, 36750748, 50976844, 73501496, 101953688, 124774717, 249549434, 395070541, 499098868, 790141082, 998197736, 1580282164, 3160564328, 3868016227, 5365312831, 7736032454, 10730625662, 15472064908, 21461251324, 30944129816, 42922502648, 166324697761, 332649395522, 665298791044, 1330597582088]

約数ペア:

[(1, 1330597582088), (2, 665298791044), (4, 332649395522), (8, 166324697761), (31, 42922502648), (43, 30944129816), (62, 21461251324), (86, 15472064908), (124, 10730625662), (172, 7736032454), (248, 5365312831), (344, 3868016227), (421, 3160564328), (842, 1580282164), (1333, 998197736), (1684, 790141082), (2666, 499098868), (3368, 395070541), (5332, 249549434), (10664, 124774717), (13051, 101953688), (18103, 73501496), (26102, 50976844), (36206, 36750748), (52204, 25488422), (72412, 18375374), (104408, 12744211), (144824, 9187687), (296377, 4489544), (561193, 2371016), (592754, 2244772), (1122386, 1185508)]