80457053260

素因数分解:

$2^2\times 5^1\times {\mathrm{3583}}^1\times {\mathrm{1122761}}^1$

素因数の和:1126353

約数の個数: 24

約数和(自身を含む): 169007118336

約数和(自身を除く): 88550065076

約数列:

[1, 2, 4, 5, 10, 20, 3583, 7166, 14332, 17915, 35830, 71660, 1122761, 2245522, 4491044, 5613805, 11227610, 22455220, 4022852663, 8045705326, 16091410652, 20114263315, 40228526630, 80457053260]

約数ペア:

[(1, 80457053260), (2, 40228526630), (4, 20114263315), (5, 16091410652), (10, 8045705326), (20, 4022852663), (3583, 22455220), (7166, 11227610), (14332, 5613805), (17915, 4491044), (35830, 2245522), (71660, 1122761)]