130905264

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{7951}}^1$

素因数の和:7983

約数の個数: 80

約数和(自身を含む): 394419200

約数和(自身を除く): 263513936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 343, 392, 588, 686, 784, 1029, 1176, 1372, 2058, 2352, 2744, 4116, 5488, 7951, 8232, 15902, 16464, 23853, 31804, 47706, 55657, 63608, 95412, 111314, 127216, 166971, 190824, 222628, 333942, 381648, 389599, 445256, 667884, 779198, 890512, 1168797, 1335768, 1558396, 2337594, 2671536, 2727193, 3116792, 4675188, 5454386, 6233584, 8181579, 9350376, 10908772, 16363158, 18700752, 21817544, 32726316, 43635088, 65452632, 130905264]

約数ペア:

[(1, 130905264), (2, 65452632), (3, 43635088), (4, 32726316), (6, 21817544), (7, 18700752), (8, 16363158), (12, 10908772), (14, 9350376), (16, 8181579), (21, 6233584), (24, 5454386), (28, 4675188), (42, 3116792), (48, 2727193), (49, 2671536), (56, 2337594), (84, 1558396), (98, 1335768), (112, 1168797), (147, 890512), (168, 779198), (196, 667884), (294, 445256), (336, 389599), (343, 381648), (392, 333942), (588, 222628), (686, 190824), (784, 166971), (1029, 127216), (1176, 111314), (1372, 95412), (2058, 63608), (2352, 55657), (2744, 47706), (4116, 31804), (5488, 23853), (7951, 16464), (8232, 15902)]