390274228152

素因数分解:

$2^3\times 3^2\times {\mathrm{5420475391}}^1$

素因数の和:5420475403

約数の個数: 24

約数和(自身を含む): 1056992701440

約数和(自身を除く): 666718473288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 5420475391, 10840950782, 16261426173, 21681901564, 32522852346, 43363803128, 48784278519, 65045704692, 97568557038, 130091409384, 195137114076, 390274228152]

約数ペア:

[(1, 390274228152), (2, 195137114076), (3, 130091409384), (4, 97568557038), (6, 65045704692), (8, 48784278519), (9, 43363803128), (12, 32522852346), (18, 21681901564), (24, 16261426173), (36, 10840950782), (72, 5420475391)]