324942620

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{22787}}^1$

素因数の和:22850

約数の個数: 48

約数和(自身を含む): 735049728

約数和(自身を除く): 410107108

約数列:

[1, 2, 4, 5, 10, 20, 23, 31, 46, 62, 92, 115, 124, 155, 230, 310, 460, 620, 713, 1426, 2852, 3565, 7130, 14260, 22787, 45574, 91148, 113935, 227870, 455740, 524101, 706397, 1048202, 1412794, 2096404, 2620505, 2825588, 3531985, 5241010, 7063970, 10482020, 14127940, 16247131, 32494262, 64988524, 81235655, 162471310, 324942620]

約数ペア:

[(1, 324942620), (2, 162471310), (4, 81235655), (5, 64988524), (10, 32494262), (20, 16247131), (23, 14127940), (31, 10482020), (46, 7063970), (62, 5241010), (92, 3531985), (115, 2825588), (124, 2620505), (155, 2096404), (230, 1412794), (310, 1048202), (460, 706397), (620, 524101), (713, 455740), (1426, 227870), (2852, 113935), (3565, 91148), (7130, 45574), (14260, 22787)]