5737722640

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1453}}^1\times {\mathrm{3797}}^1$

素因数の和:5276

約数の個数: 80

約数和(自身を含む): 14380048368

約数和(自身を除く): 8642325728

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 1453, 2906, 3797, 5812, 7265, 7594, 11624, 14530, 15188, 18889, 18985, 23248, 29060, 30376, 37778, 37970, 49361, 58120, 60752, 75556, 75940, 94445, 98722, 116240, 151112, 151880, 188890, 197444, 246805, 302224, 303760, 377780, 394888, 493610, 755560, 789776, 987220, 1511120, 1974440, 3948880, 5517041, 11034082, 22068164, 27585205, 44136328, 55170410, 71721533, 88272656, 110340820, 143443066, 220681640, 286886132, 358607665, 441363280, 573772264, 717215330, 1147544528, 1434430660, 2868861320, 5737722640]

約数ペア:

[(1, 5737722640), (2, 2868861320), (4, 1434430660), (5, 1147544528), (8, 717215330), (10, 573772264), (13, 441363280), (16, 358607665), (20, 286886132), (26, 220681640), (40, 143443066), (52, 110340820), (65, 88272656), (80, 71721533), (104, 55170410), (130, 44136328), (208, 27585205), (260, 22068164), (520, 11034082), (1040, 5517041), (1453, 3948880), (2906, 1974440), (3797, 1511120), (5812, 987220), (7265, 789776), (7594, 755560), (11624, 493610), (14530, 394888), (15188, 377780), (18889, 303760), (18985, 302224), (23248, 246805), (29060, 197444), (30376, 188890), (37778, 151880), (37970, 151112), (49361, 116240), (58120, 98722), (60752, 94445), (75556, 75940)]