4801416080

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3530453}}^1$

素因数の和:3530483

約数の個数: 40

約数和(自身を含む): 11819959992

約数和(自身を除く): 7018543912

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 3530453, 7060906, 14121812, 17652265, 28243624, 35304530, 56487248, 60017701, 70609060, 120035402, 141218120, 240070804, 282436240, 300088505, 480141608, 600177010, 960283216, 1200354020, 2400708040, 4801416080]

約数ペア:

[(1, 4801416080), (2, 2400708040), (4, 1200354020), (5, 960283216), (8, 600177010), (10, 480141608), (16, 300088505), (17, 282436240), (20, 240070804), (34, 141218120), (40, 120035402), (68, 70609060), (80, 60017701), (85, 56487248), (136, 35304530), (170, 28243624), (272, 17652265), (340, 14121812), (680, 7060906), (1360, 3530453)]