497528448

素因数分解:

$2^7\times 3^1\times {\mathrm{1295647}}^1$

素因数の和:1295664

約数の個数: 32

約数和(自身を含む): 1321560960

約数和(自身を除く): 824032512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 1295647, 2591294, 3886941, 5182588, 7773882, 10365176, 15547764, 20730352, 31095528, 41460704, 62191056, 82921408, 124382112, 165842816, 248764224, 497528448]

約数ペア:

[(1, 497528448), (2, 248764224), (3, 165842816), (4, 124382112), (6, 82921408), (8, 62191056), (12, 41460704), (16, 31095528), (24, 20730352), (32, 15547764), (48, 10365176), (64, 7773882), (96, 5182588), (128, 3886941), (192, 2591294), (384, 1295647)]