1200307682

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{211}}^1$

素因数の和:447

約数の個数: 64

約数和(自身を含む): 2154055680

約数和(自身を除く): 953747998

約数列:

[1, 2, 7, 14, 59, 71, 97, 118, 142, 194, 211, 413, 422, 497, 679, 826, 994, 1358, 1477, 2954, 4189, 5723, 6887, 8378, 11446, 12449, 13774, 14981, 20467, 24898, 29323, 29962, 40061, 40934, 48209, 58646, 80122, 87143, 96418, 104867, 143269, 174286, 209734, 286538, 406333, 812666, 883879, 1207553, 1453157, 1767758, 2415106, 2844331, 2906314, 5688662, 6187153, 8452871, 10172099, 12374306, 16905742, 20344198, 85736263, 171472526, 600153841, 1200307682]

約数ペア:

[(1, 1200307682), (2, 600153841), (7, 171472526), (14, 85736263), (59, 20344198), (71, 16905742), (97, 12374306), (118, 10172099), (142, 8452871), (194, 6187153), (211, 5688662), (413, 2906314), (422, 2844331), (497, 2415106), (679, 1767758), (826, 1453157), (994, 1207553), (1358, 883879), (1477, 812666), (2954, 406333), (4189, 286538), (5723, 209734), (6887, 174286), (8378, 143269), (11446, 104867), (12449, 96418), (13774, 87143), (14981, 80122), (20467, 58646), (24898, 48209), (29323, 40934), (29962, 40061)]