7884648696

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{42407}}^1$

素因数の和:42604

約数の個数: 64

約数和(自身を含む): 20192993280

約数和(自身を除く): 12308344584

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 127, 183, 244, 254, 366, 381, 488, 508, 732, 762, 1016, 1464, 1524, 3048, 7747, 15494, 23241, 30988, 42407, 46482, 61976, 84814, 92964, 127221, 169628, 185928, 254442, 339256, 508884, 1017768, 2586827, 5173654, 5385689, 7760481, 10347308, 10771378, 15520962, 16157067, 20694616, 21542756, 31041924, 32314134, 43085512, 62083848, 64628268, 129256536, 328527029, 657054058, 985581087, 1314108116, 1971162174, 2628216232, 3942324348, 7884648696]

約数ペア:

[(1, 7884648696), (2, 3942324348), (3, 2628216232), (4, 1971162174), (6, 1314108116), (8, 985581087), (12, 657054058), (24, 328527029), (61, 129256536), (122, 64628268), (127, 62083848), (183, 43085512), (244, 32314134), (254, 31041924), (366, 21542756), (381, 20694616), (488, 16157067), (508, 15520962), (732, 10771378), (762, 10347308), (1016, 7760481), (1464, 5385689), (1524, 5173654), (3048, 2586827), (7747, 1017768), (15494, 508884), (23241, 339256), (30988, 254442), (42407, 185928), (46482, 169628), (61976, 127221), (84814, 92964)]