324972008

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{1310371}}^1$

素因数の和:1310408

約数の個数: 16

約数和(自身を含む): 628978560

約数和(自身を除く): 304006552

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 1310371, 2620742, 5241484, 10482968, 40621501, 81243002, 162486004, 324972008]

約数ペア:

[(1, 324972008), (2, 162486004), (4, 81243002), (8, 40621501), (31, 10482968), (62, 5241484), (124, 2620742), (248, 1310371)]