41399840

素因数分解:

$2^5\times 5^1\times {\mathrm{353}}^1\times {\mathrm{733}}^1$

素因数の和:1101

約数の個数: 48

約数和(自身を含む): 98218008

約数和(自身を除く): 56818168

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 353, 706, 733, 1412, 1466, 1765, 2824, 2932, 3530, 3665, 5648, 5864, 7060, 7330, 11296, 11728, 14120, 14660, 23456, 28240, 29320, 56480, 58640, 117280, 258749, 517498, 1034996, 1293745, 2069992, 2587490, 4139984, 5174980, 8279968, 10349960, 20699920, 41399840]

約数ペア:

[(1, 41399840), (2, 20699920), (4, 10349960), (5, 8279968), (8, 5174980), (10, 4139984), (16, 2587490), (20, 2069992), (32, 1293745), (40, 1034996), (80, 517498), (160, 258749), (353, 117280), (706, 58640), (733, 56480), (1412, 29320), (1466, 28240), (1765, 23456), (2824, 14660), (2932, 14120), (3530, 11728), (3665, 11296), (5648, 7330), (5864, 7060)]