56896400

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1$

素因数の和:289

約数の個数: 120

約数和(自身を含む): 152130144

約数和(自身を除く): 95233744

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 67, 80, 88, 100, 110, 134, 176, 193, 200, 220, 268, 275, 335, 386, 400, 440, 536, 550, 670, 737, 772, 880, 965, 1072, 1100, 1340, 1474, 1544, 1675, 1930, 2123, 2200, 2680, 2948, 3088, 3350, 3685, 3860, 4246, 4400, 4825, 5360, 5896, 6700, 7370, 7720, 8492, 9650, 10615, 11792, 12931, 13400, 14740, 15440, 16984, 18425, 19300, 21230, 25862, 26800, 29480, 33968, 36850, 38600, 42460, 51724, 53075, 58960, 64655, 73700, 77200, 84920, 103448, 106150, 129310, 142241, 147400, 169840, 206896, 212300, 258620, 284482, 294800, 323275, 424600, 517240, 568964, 646550, 711205, 849200, 1034480, 1137928, 1293100, 1422410, 2275856, 2586200, 2844820, 3556025, 5172400, 5689640, 7112050, 11379280, 14224100, 28448200, 56896400]

約数ペア:

[(1, 56896400), (2, 28448200), (4, 14224100), (5, 11379280), (8, 7112050), (10, 5689640), (11, 5172400), (16, 3556025), (20, 2844820), (22, 2586200), (25, 2275856), (40, 1422410), (44, 1293100), (50, 1137928), (55, 1034480), (67, 849200), (80, 711205), (88, 646550), (100, 568964), (110, 517240), (134, 424600), (176, 323275), (193, 294800), (200, 284482), (220, 258620), (268, 212300), (275, 206896), (335, 169840), (386, 147400), (400, 142241), (440, 129310), (536, 106150), (550, 103448), (670, 84920), (737, 77200), (772, 73700), (880, 64655), (965, 58960), (1072, 53075), (1100, 51724), (1340, 42460), (1474, 38600), (1544, 36850), (1675, 33968), (1930, 29480), (2123, 26800), (2200, 25862), (2680, 21230), (2948, 19300), (3088, 18425), (3350, 16984), (3685, 15440), (3860, 14740), (4246, 13400), (4400, 12931), (4825, 11792), (5360, 10615), (5896, 9650), (6700, 8492), (7370, 7720)]