1566130735

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^2\times {\mathrm{83}}^1\times {\mathrm{157}}^1$

素因数の和:344

約数の個数: 48

約数和(自身を含む): 2110407264

約数和(自身を除く): 544276529

約数列:

[1, 5, 13, 43, 65, 83, 157, 215, 415, 559, 785, 1079, 1849, 2041, 2795, 3569, 5395, 6751, 9245, 10205, 13031, 17845, 24037, 33755, 46397, 65155, 87763, 120185, 153467, 169403, 231985, 290293, 438815, 560333, 767335, 847015, 1451465, 1995071, 2801665, 3773809, 7284329, 9975355, 18869045, 24094319, 36421645, 120471595, 313226147, 1566130735]

約数ペア:

[(1, 1566130735), (5, 313226147), (13, 120471595), (43, 36421645), (65, 24094319), (83, 18869045), (157, 9975355), (215, 7284329), (415, 3773809), (559, 2801665), (785, 1995071), (1079, 1451465), (1849, 847015), (2041, 767335), (2795, 560333), (3569, 438815), (5395, 290293), (6751, 231985), (9245, 169403), (10205, 153467), (13031, 120185), (17845, 87763), (24037, 65155), (33755, 46397)]