107625680

素因数分解:

$2^4\times 5^1\times {\mathrm{149}}^1\times {\mathrm{9029}}^1$

素因数の和:9191

約数の個数: 40

約数和(自身を含む): 251937000

約数和(自身を除く): 144311320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 149, 298, 596, 745, 1192, 1490, 2384, 2980, 5960, 9029, 11920, 18058, 36116, 45145, 72232, 90290, 144464, 180580, 361160, 722320, 1345321, 2690642, 5381284, 6726605, 10762568, 13453210, 21525136, 26906420, 53812840, 107625680]

約数ペア:

[(1, 107625680), (2, 53812840), (4, 26906420), (5, 21525136), (8, 13453210), (10, 10762568), (16, 6726605), (20, 5381284), (40, 2690642), (80, 1345321), (149, 722320), (298, 361160), (596, 180580), (745, 144464), (1192, 90290), (1490, 72232), (2384, 45145), (2980, 36116), (5960, 18058), (9029, 11920)]