184425280

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1031}}^1$

素因数の和:1104

約数の個数: 112

約数和(自身を含む): 484412544

約数和(自身を除く): 299987264

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 43, 52, 64, 65, 80, 86, 104, 130, 160, 172, 208, 215, 260, 320, 344, 416, 430, 520, 559, 688, 832, 860, 1031, 1040, 1118, 1376, 1720, 2062, 2080, 2236, 2752, 2795, 3440, 4124, 4160, 4472, 5155, 5590, 6880, 8248, 8944, 10310, 11180, 13403, 13760, 16496, 17888, 20620, 22360, 26806, 32992, 35776, 41240, 44333, 44720, 53612, 65984, 67015, 82480, 88666, 89440, 107224, 134030, 164960, 177332, 178880, 214448, 221665, 268060, 329920, 354664, 428896, 443330, 536120, 576329, 709328, 857792, 886660, 1072240, 1152658, 1418656, 1773320, 2144480, 2305316, 2837312, 2881645, 3546640, 4288960, 4610632, 5763290, 7093280, 9221264, 11526580, 14186560, 18442528, 23053160, 36885056, 46106320, 92212640, 184425280]

約数ペア:

[(1, 184425280), (2, 92212640), (4, 46106320), (5, 36885056), (8, 23053160), (10, 18442528), (13, 14186560), (16, 11526580), (20, 9221264), (26, 7093280), (32, 5763290), (40, 4610632), (43, 4288960), (52, 3546640), (64, 2881645), (65, 2837312), (80, 2305316), (86, 2144480), (104, 1773320), (130, 1418656), (160, 1152658), (172, 1072240), (208, 886660), (215, 857792), (260, 709328), (320, 576329), (344, 536120), (416, 443330), (430, 428896), (520, 354664), (559, 329920), (688, 268060), (832, 221665), (860, 214448), (1031, 178880), (1040, 177332), (1118, 164960), (1376, 134030), (1720, 107224), (2062, 89440), (2080, 88666), (2236, 82480), (2752, 67015), (2795, 65984), (3440, 53612), (4124, 44720), (4160, 44333), (4472, 41240), (5155, 35776), (5590, 32992), (6880, 26806), (8248, 22360), (8944, 20620), (10310, 17888), (11180, 16496), (13403, 13760)]