4559360

素因数分解:

$2^9\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1$

素因数の和:173

約数の個数: 80

約数和(自身を含む): 11858616

約数和(自身を除く): 7299256

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 137, 160, 208, 256, 260, 274, 320, 416, 512, 520, 548, 640, 685, 832, 1040, 1096, 1280, 1370, 1664, 1781, 2080, 2192, 2560, 2740, 3328, 3562, 4160, 4384, 5480, 6656, 7124, 8320, 8768, 8905, 10960, 14248, 16640, 17536, 17810, 21920, 28496, 33280, 35072, 35620, 43840, 56992, 70144, 71240, 87680, 113984, 142480, 175360, 227968, 284960, 350720, 455936, 569920, 911872, 1139840, 2279680, 4559360]

約数ペア:

[(1, 4559360), (2, 2279680), (4, 1139840), (5, 911872), (8, 569920), (10, 455936), (13, 350720), (16, 284960), (20, 227968), (26, 175360), (32, 142480), (40, 113984), (52, 87680), (64, 71240), (65, 70144), (80, 56992), (104, 43840), (128, 35620), (130, 35072), (137, 33280), (160, 28496), (208, 21920), (256, 17810), (260, 17536), (274, 16640), (320, 14248), (416, 10960), (512, 8905), (520, 8768), (548, 8320), (640, 7124), (685, 6656), (832, 5480), (1040, 4384), (1096, 4160), (1280, 3562), (1370, 3328), (1664, 2740), (1781, 2560), (2080, 2192)]