1320772544

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{941}}^1$

素因数の和:1214

約数の個数: 112

約数和(自身を含む): 3242559936

約数和(自身を除く): 1921787392

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 241, 364, 416, 448, 482, 728, 832, 941, 964, 1456, 1687, 1882, 1928, 2912, 3133, 3374, 3764, 3856, 5824, 6266, 6587, 6748, 7528, 7712, 12233, 12532, 13174, 13496, 15056, 15424, 21931, 24466, 25064, 26348, 26992, 30112, 43862, 48932, 50128, 52696, 53984, 60224, 85631, 87724, 97864, 100256, 105392, 107968, 171262, 175448, 195728, 200512, 210784, 226781, 342524, 350896, 391456, 421568, 453562, 685048, 701792, 782912, 907124, 1370096, 1403584, 1587467, 1814248, 2740192, 2948153, 3174934, 3628496, 5480384, 5896306, 6349868, 7256992, 11792612, 12699736, 14513984, 20637071, 23585224, 25399472, 41274142, 47170448, 50798944, 82548284, 94340896, 101597888, 165096568, 188681792, 330193136, 660386272, 1320772544]

約数ペア:

[(1, 1320772544), (2, 660386272), (4, 330193136), (7, 188681792), (8, 165096568), (13, 101597888), (14, 94340896), (16, 82548284), (26, 50798944), (28, 47170448), (32, 41274142), (52, 25399472), (56, 23585224), (64, 20637071), (91, 14513984), (104, 12699736), (112, 11792612), (182, 7256992), (208, 6349868), (224, 5896306), (241, 5480384), (364, 3628496), (416, 3174934), (448, 2948153), (482, 2740192), (728, 1814248), (832, 1587467), (941, 1403584), (964, 1370096), (1456, 907124), (1687, 782912), (1882, 701792), (1928, 685048), (2912, 453562), (3133, 421568), (3374, 391456), (3764, 350896), (3856, 342524), (5824, 226781), (6266, 210784), (6587, 200512), (6748, 195728), (7528, 175448), (7712, 171262), (12233, 107968), (12532, 105392), (13174, 100256), (13496, 97864), (15056, 87724), (15424, 85631), (21931, 60224), (24466, 53984), (25064, 52696), (26348, 50128), (26992, 48932), (30112, 43862)]