15703571020

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{2593}}^1\times {\mathrm{3833}}^1$

素因数の和:6514

約数の個数: 48

約数和(自身を含む): 33416530560

約数和(自身を除く): 17712959540

約数列:

[1, 2, 4, 5, 10, 20, 79, 158, 316, 395, 790, 1580, 2593, 3833, 5186, 7666, 10372, 12965, 15332, 19165, 25930, 38330, 51860, 76660, 204847, 302807, 409694, 605614, 819388, 1024235, 1211228, 1514035, 2048470, 3028070, 4096940, 6056140, 9938969, 19877938, 39755876, 49694845, 99389690, 198779380, 785178551, 1570357102, 3140714204, 3925892755, 7851785510, 15703571020]

約数ペア:

[(1, 15703571020), (2, 7851785510), (4, 3925892755), (5, 3140714204), (10, 1570357102), (20, 785178551), (79, 198779380), (158, 99389690), (316, 49694845), (395, 39755876), (790, 19877938), (1580, 9938969), (2593, 6056140), (3833, 4096940), (5186, 3028070), (7666, 2048470), (10372, 1514035), (12965, 1211228), (15332, 1024235), (19165, 819388), (25930, 605614), (38330, 409694), (51860, 302807), (76660, 204847)]