1309152624

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1409}}^1\times {\mathrm{1489}}^1$

素因数の和:2922

約数の個数: 80

約数和(自身を含む): 3647162400

約数和(自身を除く): 2338009776

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 1409, 1489, 2818, 2978, 4227, 4467, 5636, 5956, 8454, 8934, 11272, 11912, 16908, 17868, 18317, 19357, 22544, 23824, 33816, 35736, 36634, 38714, 54951, 58071, 67632, 71472, 73268, 77428, 109902, 116142, 146536, 154856, 219804, 232284, 293072, 309712, 439608, 464568, 879216, 929136, 2098001, 4196002, 6294003, 8392004, 12588006, 16784008, 25176012, 27274013, 33568016, 50352024, 54548026, 81822039, 100704048, 109096052, 163644078, 218192104, 327288156, 436384208, 654576312, 1309152624]

約数ペア:

[(1, 1309152624), (2, 654576312), (3, 436384208), (4, 327288156), (6, 218192104), (8, 163644078), (12, 109096052), (13, 100704048), (16, 81822039), (24, 54548026), (26, 50352024), (39, 33568016), (48, 27274013), (52, 25176012), (78, 16784008), (104, 12588006), (156, 8392004), (208, 6294003), (312, 4196002), (624, 2098001), (1409, 929136), (1489, 879216), (2818, 464568), (2978, 439608), (4227, 309712), (4467, 293072), (5636, 232284), (5956, 219804), (8454, 154856), (8934, 146536), (11272, 116142), (11912, 109902), (16908, 77428), (17868, 73268), (18317, 71472), (19357, 67632), (22544, 58071), (23824, 54951), (33816, 38714), (35736, 36634)]