977480072

素因数分解:

$2^3\times {\mathrm{331}}^1\times {\mathrm{419}}^1\times {\mathrm{881}}^1$

素因数の和:1637

約数の個数: 32

約数和(自身を含む): 1844791200

約数和(自身を除く): 867311128

約数列:

[1, 2, 4, 8, 331, 419, 662, 838, 881, 1324, 1676, 1762, 2648, 3352, 3524, 7048, 138689, 277378, 291611, 369139, 554756, 583222, 738278, 1109512, 1166444, 1476556, 2332888, 2953112, 122185009, 244370018, 488740036, 977480072]

約数ペア:

[(1, 977480072), (2, 488740036), (4, 244370018), (8, 122185009), (331, 2953112), (419, 2332888), (662, 1476556), (838, 1166444), (881, 1109512), (1324, 738278), (1676, 583222), (1762, 554756), (2648, 369139), (3352, 291611), (3524, 277378), (7048, 138689)]