1319967384

素因数分解:

$2^3\times 3^1\times {\mathrm{101}}^1\times {\mathrm{191}}^1\times {\mathrm{2851}}^1$

素因数の和:3152

約数の個数: 64

約数和(自身を含む): 3351214080

約数和(自身を除く): 2031246696

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 101, 191, 202, 303, 382, 404, 573, 606, 764, 808, 1146, 1212, 1528, 2292, 2424, 2851, 4584, 5702, 8553, 11404, 17106, 19291, 22808, 34212, 38582, 57873, 68424, 77164, 115746, 154328, 231492, 287951, 462984, 544541, 575902, 863853, 1089082, 1151804, 1633623, 1727706, 2178164, 2303608, 3267246, 3455412, 4356328, 6534492, 6910824, 13068984, 54998641, 109997282, 164995923, 219994564, 329991846, 439989128, 659983692, 1319967384]

約数ペア:

[(1, 1319967384), (2, 659983692), (3, 439989128), (4, 329991846), (6, 219994564), (8, 164995923), (12, 109997282), (24, 54998641), (101, 13068984), (191, 6910824), (202, 6534492), (303, 4356328), (382, 3455412), (404, 3267246), (573, 2303608), (606, 2178164), (764, 1727706), (808, 1633623), (1146, 1151804), (1212, 1089082), (1528, 863853), (2292, 575902), (2424, 544541), (2851, 462984), (4584, 287951), (5702, 231492), (8553, 154328), (11404, 115746), (17106, 77164), (19291, 68424), (22808, 57873), (34212, 38582)]