15707006245

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{15647}}^1$

素因数の和:15754

約数の個数: 64

約数和(自身を含む): 23794974720

約数和(自身を除く): 8087968475

約数列:

[1, 5, 7, 23, 29, 35, 43, 115, 145, 161, 203, 215, 301, 667, 805, 989, 1015, 1247, 1505, 3335, 4669, 4945, 6235, 6923, 8729, 15647, 23345, 28681, 34615, 43645, 78235, 109529, 143405, 200767, 359881, 453763, 547645, 672821, 1003835, 1799405, 2268815, 2519167, 3176341, 3364105, 4709747, 10436549, 12595835, 15474883, 15881705, 19511809, 23548735, 52182745, 73055843, 77374415, 97559045, 108324181, 136582663, 365279215, 448771607, 541620905, 682913315, 2243858035, 3141401249, 15707006245]

約数ペア:

[(1, 15707006245), (5, 3141401249), (7, 2243858035), (23, 682913315), (29, 541620905), (35, 448771607), (43, 365279215), (115, 136582663), (145, 108324181), (161, 97559045), (203, 77374415), (215, 73055843), (301, 52182745), (667, 23548735), (805, 19511809), (989, 15881705), (1015, 15474883), (1247, 12595835), (1505, 10436549), (3335, 4709747), (4669, 3364105), (4945, 3176341), (6235, 2519167), (6923, 2268815), (8729, 1799405), (15647, 1003835), (23345, 672821), (28681, 547645), (34615, 453763), (43645, 359881), (78235, 200767), (109529, 143405)]