9728045200

素因数分解:

$2^4\times 5^2\times {\mathrm{24320113}}^1$

素因数の和:24320131

約数の個数: 30

約数和(自身を含む): 23371629554

約数和(自身を除く): 13643584354

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 24320113, 48640226, 97280452, 121600565, 194560904, 243201130, 389121808, 486402260, 608002825, 972804520, 1216005650, 1945609040, 2432011300, 4864022600, 9728045200]

約数ペア:

[(1, 9728045200), (2, 4864022600), (4, 2432011300), (5, 1945609040), (8, 1216005650), (10, 972804520), (16, 608002825), (20, 486402260), (25, 389121808), (40, 243201130), (50, 194560904), (80, 121600565), (100, 97280452), (200, 48640226), (400, 24320113)]