8582778880

素因数分解:

$2^{12}\times 5^1\times {\mathrm{13}}^1\times {\mathrm{32237}}^1$

素因数の和:32279

約数の個数: 104

約数和(自身を含む): 22181162472

約数和(自身を除く): 13598383592

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 256, 260, 320, 416, 512, 520, 640, 832, 1024, 1040, 1280, 1664, 2048, 2080, 2560, 3328, 4096, 4160, 5120, 6656, 8320, 10240, 13312, 16640, 20480, 26624, 32237, 33280, 53248, 64474, 66560, 128948, 133120, 161185, 257896, 266240, 322370, 419081, 515792, 644740, 838162, 1031584, 1289480, 1676324, 2063168, 2095405, 2578960, 3352648, 4126336, 4190810, 5157920, 6705296, 8252672, 8381620, 10315840, 13410592, 16505344, 16763240, 20631680, 26821184, 33010688, 33526480, 41263360, 53642368, 66021376, 67052960, 82526720, 107284736, 132042752, 134105920, 165053440, 214569472, 268211840, 330106880, 429138944, 536423680, 660213760, 858277888, 1072847360, 1716555776, 2145694720, 4291389440, 8582778880]

約数ペア:

[(1, 8582778880), (2, 4291389440), (4, 2145694720), (5, 1716555776), (8, 1072847360), (10, 858277888), (13, 660213760), (16, 536423680), (20, 429138944), (26, 330106880), (32, 268211840), (40, 214569472), (52, 165053440), (64, 134105920), (65, 132042752), (80, 107284736), (104, 82526720), (128, 67052960), (130, 66021376), (160, 53642368), (208, 41263360), (256, 33526480), (260, 33010688), (320, 26821184), (416, 20631680), (512, 16763240), (520, 16505344), (640, 13410592), (832, 10315840), (1024, 8381620), (1040, 8252672), (1280, 6705296), (1664, 5157920), (2048, 4190810), (2080, 4126336), (2560, 3352648), (3328, 2578960), (4096, 2095405), (4160, 2063168), (5120, 1676324), (6656, 1289480), (8320, 1031584), (10240, 838162), (13312, 644740), (16640, 515792), (20480, 419081), (26624, 322370), (32237, 266240), (33280, 257896), (53248, 161185), (64474, 133120), (66560, 128948)]