486577967530

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{1297}}^1\times {\mathrm{3923}}^1$

素因数の和:5431

約数の個数: 64

約数和(自身を含む): 895533522048

約数和(自身を除く): 408955554518

約数列:

[1, 2, 5, 10, 73, 131, 146, 262, 365, 655, 730, 1297, 1310, 2594, 3923, 6485, 7846, 9563, 12970, 19126, 19615, 39230, 47815, 94681, 95630, 169907, 189362, 286379, 339814, 473405, 513913, 572758, 849535, 946810, 1027826, 1431895, 1699070, 2569565, 2863790, 5088131, 5139130, 10176262, 12403211, 24806422, 25440655, 37515649, 50881310, 62016055, 75031298, 124032110, 187578245, 371433563, 375156490, 666545161, 742867126, 1333090322, 1857167815, 3332725805, 3714335630, 6665451610, 48657796753, 97315593506, 243288983765, 486577967530]

約数ペア:

[(1, 486577967530), (2, 243288983765), (5, 97315593506), (10, 48657796753), (73, 6665451610), (131, 3714335630), (146, 3332725805), (262, 1857167815), (365, 1333090322), (655, 742867126), (730, 666545161), (1297, 375156490), (1310, 371433563), (2594, 187578245), (3923, 124032110), (6485, 75031298), (7846, 62016055), (9563, 50881310), (12970, 37515649), (19126, 25440655), (19615, 24806422), (39230, 12403211), (47815, 10176262), (94681, 5139130), (95630, 5088131), (169907, 2863790), (189362, 2569565), (286379, 1699070), (339814, 1431895), (473405, 1027826), (513913, 946810), (572758, 849535)]