421477008

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{111149}}^1$

素因数の和:111239

約数の個数: 40

約数和(自身を含む): 1102608000

約数和(自身を除く): 681130992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 158, 237, 316, 474, 632, 948, 1264, 1896, 3792, 111149, 222298, 333447, 444596, 666894, 889192, 1333788, 1778384, 2667576, 5335152, 8780771, 17561542, 26342313, 35123084, 52684626, 70246168, 105369252, 140492336, 210738504, 421477008]

約数ペア:

[(1, 421477008), (2, 210738504), (3, 140492336), (4, 105369252), (6, 70246168), (8, 52684626), (12, 35123084), (16, 26342313), (24, 17561542), (48, 8780771), (79, 5335152), (158, 2667576), (237, 1778384), (316, 1333788), (474, 889192), (632, 666894), (948, 444596), (1264, 333447), (1896, 222298), (3792, 111149)]