15691184570

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{797}}^1\times {\mathrm{2341}}^1$

素因数の和:3203

約数の個数: 48

約数和(自身を含む): 29300865048

約数和(自身を除く): 13609680478

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 797, 841, 1594, 1682, 2341, 3985, 4205, 4682, 7970, 8410, 11705, 23113, 23410, 46226, 67889, 115565, 135778, 231130, 339445, 670277, 678890, 1340554, 1865777, 1968781, 3351385, 3731554, 3937562, 6702770, 9328885, 9843905, 18657770, 19687810, 54107533, 108215066, 270537665, 541075330, 1569118457, 3138236914, 7845592285, 15691184570]

約数ペア:

[(1, 15691184570), (2, 7845592285), (5, 3138236914), (10, 1569118457), (29, 541075330), (58, 270537665), (145, 108215066), (290, 54107533), (797, 19687810), (841, 18657770), (1594, 9843905), (1682, 9328885), (2341, 6702770), (3985, 3937562), (4205, 3731554), (4682, 3351385), (7970, 1968781), (8410, 1865777), (11705, 1340554), (23113, 678890), (23410, 670277), (46226, 339445), (67889, 231130), (115565, 135778)]