7114160

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5231}}^1$

素因数の和:5261

約数の個数: 40

約数和(自身を含む): 17516736

約数和(自身を除く): 10402576

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 5231, 10462, 20924, 26155, 41848, 52310, 83696, 88927, 104620, 177854, 209240, 355708, 418480, 444635, 711416, 889270, 1422832, 1778540, 3557080, 7114160]

約数ペア:

[(1, 7114160), (2, 3557080), (4, 1778540), (5, 1422832), (8, 889270), (10, 711416), (16, 444635), (17, 418480), (20, 355708), (34, 209240), (40, 177854), (68, 104620), (80, 88927), (85, 83696), (136, 52310), (170, 41848), (272, 26155), (340, 20924), (680, 10462), (1360, 5231)]