536804927420

素因数分解:

$2^2\times 5^1\times {\mathrm{281}}^1\times {\mathrm{563}}^1\times {\mathrm{169657}}^1$

素因数の和:170510

約数の個数: 48

約数和(自身を含む): 1133318154528

約数和(自身を除く): 596513227108

約数列:

[1, 2, 4, 5, 10, 20, 281, 562, 563, 1124, 1126, 1405, 2252, 2810, 2815, 5620, 5630, 11260, 158203, 169657, 316406, 339314, 632812, 678628, 791015, 848285, 1582030, 1696570, 3164060, 3393140, 47673617, 95347234, 95516891, 190694468, 191033782, 238368085, 382067564, 476736170, 477584455, 953472340, 955168910, 1910337820, 26840246371, 53680492742, 107360985484, 134201231855, 268402463710, 536804927420]

約数ペア:

[(1, 536804927420), (2, 268402463710), (4, 134201231855), (5, 107360985484), (10, 53680492742), (20, 26840246371), (281, 1910337820), (562, 955168910), (563, 953472340), (1124, 477584455), (1126, 476736170), (1405, 382067564), (2252, 238368085), (2810, 191033782), (2815, 190694468), (5620, 95516891), (5630, 95347234), (11260, 47673617), (158203, 3393140), (169657, 3164060), (316406, 1696570), (339314, 1582030), (632812, 848285), (678628, 791015)]