507776304

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1511239}}^1$

素因数の和:1511257

約数の個数: 40

約数和(自身を含む): 1499150080

約数和(自身を除く): 991373776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1511239, 3022478, 4533717, 6044956, 9067434, 10578673, 12089912, 18134868, 21157346, 24179824, 31736019, 36269736, 42314692, 63472038, 72539472, 84629384, 126944076, 169258768, 253888152, 507776304]

約数ペア:

[(1, 507776304), (2, 253888152), (3, 169258768), (4, 126944076), (6, 84629384), (7, 72539472), (8, 63472038), (12, 42314692), (14, 36269736), (16, 31736019), (21, 24179824), (24, 21157346), (28, 18134868), (42, 12089912), (48, 10578673), (56, 9067434), (84, 6044956), (112, 4533717), (168, 3022478), (336, 1511239)]