1336367080

素因数分解:

$2^3\times 5^1\times {\mathrm{5147}}^1\times {\mathrm{6491}}^1$

素因数の和:11649

約数の個数: 32

約数和(自身を含む): 3007873440

約数和(自身を除く): 1671506360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 5147, 6491, 10294, 12982, 20588, 25735, 25964, 32455, 41176, 51470, 51928, 64910, 102940, 129820, 205880, 259640, 33409177, 66818354, 133636708, 167045885, 267273416, 334091770, 668183540, 1336367080]

約数ペア:

[(1, 1336367080), (2, 668183540), (4, 334091770), (5, 267273416), (8, 167045885), (10, 133636708), (20, 66818354), (40, 33409177), (5147, 259640), (6491, 205880), (10294, 129820), (12982, 102940), (20588, 64910), (25735, 51928), (25964, 51470), (32455, 41176)]