107839760

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{192571}}^1$

素因数の和:192591

約数の個数: 40

約数和(自身を含む): 286547136

約数和(自身を除く): 178707376

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 192571, 385142, 770284, 962855, 1347997, 1540568, 1925710, 2695994, 3081136, 3851420, 5391988, 6739985, 7702840, 10783976, 13479970, 15405680, 21567952, 26959940, 53919880, 107839760]

約数ペア:

[(1, 107839760), (2, 53919880), (4, 26959940), (5, 21567952), (7, 15405680), (8, 13479970), (10, 10783976), (14, 7702840), (16, 6739985), (20, 5391988), (28, 3851420), (35, 3081136), (40, 2695994), (56, 1925710), (70, 1540568), (80, 1347997), (112, 962855), (140, 770284), (280, 385142), (560, 192571)]