722613384

素因数分解:

$2^3\times 3^2\times {\mathrm{467}}^1\times {\mathrm{21491}}^1$

素因数の和:21970

約数の個数: 48

約数和(自身を含む): 1961359920

約数和(自身を除く): 1238746536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 467, 934, 1401, 1868, 2802, 3736, 4203, 5604, 8406, 11208, 16812, 21491, 33624, 42982, 64473, 85964, 128946, 171928, 193419, 257892, 386838, 515784, 773676, 1547352, 10036297, 20072594, 30108891, 40145188, 60217782, 80290376, 90326673, 120435564, 180653346, 240871128, 361306692, 722613384]

約数ペア:

[(1, 722613384), (2, 361306692), (3, 240871128), (4, 180653346), (6, 120435564), (8, 90326673), (9, 80290376), (12, 60217782), (18, 40145188), (24, 30108891), (36, 20072594), (72, 10036297), (467, 1547352), (934, 773676), (1401, 515784), (1868, 386838), (2802, 257892), (3736, 193419), (4203, 171928), (5604, 128946), (8406, 85964), (11208, 64473), (16812, 42982), (21491, 33624)]