3663697720

素因数分解:

$2^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{229}}^1\times {\mathrm{5479}}^1$

素因数の和:5792

約数の個数: 64

約数和(自身を含む): 8394264000

約数和(自身を除く): 4730566280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 73, 146, 229, 292, 365, 458, 584, 730, 916, 1145, 1460, 1832, 2290, 2920, 4580, 5479, 9160, 10958, 16717, 21916, 27395, 33434, 43832, 54790, 66868, 83585, 109580, 133736, 167170, 219160, 334340, 399967, 668680, 799934, 1254691, 1599868, 1999835, 2509382, 3199736, 3999670, 5018764, 6273455, 7999340, 10037528, 12546910, 15998680, 25093820, 50187640, 91592443, 183184886, 366369772, 457962215, 732739544, 915924430, 1831848860, 3663697720]

約数ペア:

[(1, 3663697720), (2, 1831848860), (4, 915924430), (5, 732739544), (8, 457962215), (10, 366369772), (20, 183184886), (40, 91592443), (73, 50187640), (146, 25093820), (229, 15998680), (292, 12546910), (365, 10037528), (458, 7999340), (584, 6273455), (730, 5018764), (916, 3999670), (1145, 3199736), (1460, 2509382), (1832, 1999835), (2290, 1599868), (2920, 1254691), (4580, 799934), (5479, 668680), (9160, 399967), (10958, 334340), (16717, 219160), (21916, 167170), (27395, 133736), (33434, 109580), (43832, 83585), (54790, 66868)]