610338680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{58913}}^1$

素因数の和:58968

約数の個数: 64

約数和(自身を含む): 1611887040

約数和(自身を除く): 1001548360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 37, 40, 56, 70, 74, 140, 148, 185, 259, 280, 296, 370, 518, 740, 1036, 1295, 1480, 2072, 2590, 5180, 10360, 58913, 117826, 235652, 294565, 412391, 471304, 589130, 824782, 1178260, 1649564, 2061955, 2179781, 2356520, 3299128, 4123910, 4359562, 8247820, 8719124, 10898905, 15258467, 16495640, 17438248, 21797810, 30516934, 43595620, 61033868, 76292335, 87191240, 122067736, 152584670, 305169340, 610338680]

約数ペア:

[(1, 610338680), (2, 305169340), (4, 152584670), (5, 122067736), (7, 87191240), (8, 76292335), (10, 61033868), (14, 43595620), (20, 30516934), (28, 21797810), (35, 17438248), (37, 16495640), (40, 15258467), (56, 10898905), (70, 8719124), (74, 8247820), (140, 4359562), (148, 4123910), (185, 3299128), (259, 2356520), (280, 2179781), (296, 2061955), (370, 1649564), (518, 1178260), (740, 824782), (1036, 589130), (1295, 471304), (1480, 412391), (2072, 294565), (2590, 235652), (5180, 117826), (10360, 58913)]