14905580

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1$

素因数の和:314

約数の個数: 48

約数和(自身を含む): 32489856

約数和(自身を除く): 17584276

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 101, 157, 188, 202, 235, 314, 404, 470, 505, 628, 785, 940, 1010, 1570, 2020, 3140, 4747, 7379, 9494, 14758, 15857, 18988, 23735, 29516, 31714, 36895, 47470, 63428, 73790, 79285, 94940, 147580, 158570, 317140, 745279, 1490558, 2981116, 3726395, 7452790, 14905580]

約数ペア:

[(1, 14905580), (2, 7452790), (4, 3726395), (5, 2981116), (10, 1490558), (20, 745279), (47, 317140), (94, 158570), (101, 147580), (157, 94940), (188, 79285), (202, 73790), (235, 63428), (314, 47470), (404, 36895), (470, 31714), (505, 29516), (628, 23735), (785, 18988), (940, 15857), (1010, 14758), (1570, 9494), (2020, 7379), (3140, 4747)]