56501528048

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{359}}^1\times {\mathrm{571}}^1$

素因数の和:1075

約数の個数: 160

約数和(自身を含む): 132368670720

約数和(自身を除く): 75867142672

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 107, 112, 161, 184, 214, 322, 359, 368, 428, 571, 644, 718, 749, 856, 1142, 1288, 1436, 1498, 1712, 2284, 2461, 2513, 2576, 2872, 2996, 3997, 4568, 4922, 5026, 5744, 5992, 7994, 8257, 9136, 9844, 10052, 11984, 13133, 15988, 16514, 17227, 19688, 20104, 26266, 31976, 33028, 34454, 38413, 39376, 40208, 52532, 57799, 61097, 63952, 66056, 68908, 76826, 91931, 105064, 115598, 122194, 132112, 137816, 153652, 183862, 204989, 210128, 231196, 244388, 268891, 275632, 307304, 367724, 409978, 427679, 462392, 488776, 537782, 614608, 735448, 819956, 855358, 883499, 924784, 977552, 1075564, 1405231, 1434923, 1470896, 1639912, 1710716, 1766998, 2151128, 2810462, 2869846, 3279824, 3421432, 3533996, 4302256, 4714747, 5620924, 5739692, 6184493, 6842864, 7067992, 9429494, 9836617, 11241848, 11479384, 12368986, 14135984, 18858988, 19673234, 21933823, 22483696, 22958768, 24737972, 33003229, 37717976, 39346468, 43867646, 49475944, 66006458, 75435952, 78692936, 87735292, 98951888, 132012916, 153536761, 157385872, 175470584, 264025832, 307073522, 350941168, 504477929, 528051664, 614147044, 1008955858, 1228294088, 2017911716, 2456588176, 3531345503, 4035823432, 7062691006, 8071646864, 14125382012, 28250764024, 56501528048]

約数ペア:

[(1, 56501528048), (2, 28250764024), (4, 14125382012), (7, 8071646864), (8, 7062691006), (14, 4035823432), (16, 3531345503), (23, 2456588176), (28, 2017911716), (46, 1228294088), (56, 1008955858), (92, 614147044), (107, 528051664), (112, 504477929), (161, 350941168), (184, 307073522), (214, 264025832), (322, 175470584), (359, 157385872), (368, 153536761), (428, 132012916), (571, 98951888), (644, 87735292), (718, 78692936), (749, 75435952), (856, 66006458), (1142, 49475944), (1288, 43867646), (1436, 39346468), (1498, 37717976), (1712, 33003229), (2284, 24737972), (2461, 22958768), (2513, 22483696), (2576, 21933823), (2872, 19673234), (2996, 18858988), (3997, 14135984), (4568, 12368986), (4922, 11479384), (5026, 11241848), (5744, 9836617), (5992, 9429494), (7994, 7067992), (8257, 6842864), (9136, 6184493), (9844, 5739692), (10052, 5620924), (11984, 4714747), (13133, 4302256), (15988, 3533996), (16514, 3421432), (17227, 3279824), (19688, 2869846), (20104, 2810462), (26266, 2151128), (31976, 1766998), (33028, 1710716), (34454, 1639912), (38413, 1470896), (39376, 1434923), (40208, 1405231), (52532, 1075564), (57799, 977552), (61097, 924784), (63952, 883499), (66056, 855358), (68908, 819956), (76826, 735448), (91931, 614608), (105064, 537782), (115598, 488776), (122194, 462392), (132112, 427679), (137816, 409978), (153652, 367724), (183862, 307304), (204989, 275632), (210128, 268891), (231196, 244388)]