109191680

素因数分解:

$2^9\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1$

素因数の和:246

約数の個数: 160

約数和(自身を含む): 300074544

約数和(自身を除く): 190882864

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 32, 34, 40, 52, 64, 65, 68, 80, 85, 104, 128, 130, 136, 160, 170, 193, 208, 221, 256, 260, 272, 320, 340, 386, 416, 442, 512, 520, 544, 640, 680, 772, 832, 884, 965, 1040, 1088, 1105, 1280, 1360, 1544, 1664, 1768, 1930, 2080, 2176, 2210, 2509, 2560, 2720, 3088, 3281, 3328, 3536, 3860, 4160, 4352, 4420, 5018, 5440, 6176, 6562, 6656, 7072, 7720, 8320, 8704, 8840, 10036, 10880, 12352, 12545, 13124, 14144, 15440, 16405, 16640, 17680, 20072, 21760, 24704, 25090, 26248, 28288, 30880, 32810, 33280, 35360, 40144, 42653, 43520, 49408, 50180, 52496, 56576, 61760, 65620, 70720, 80288, 85306, 98816, 100360, 104992, 113152, 123520, 131240, 141440, 160576, 170612, 200720, 209984, 213265, 247040, 262480, 282880, 321152, 341224, 401440, 419968, 426530, 494080, 524960, 565760, 642304, 682448, 802880, 839936, 853060, 1049920, 1284608, 1364896, 1605760, 1679872, 1706120, 2099840, 2729792, 3211520, 3412240, 4199680, 5459584, 6423040, 6824480, 8399360, 10919168, 13648960, 21838336, 27297920, 54595840, 109191680]

約数ペア:

[(1, 109191680), (2, 54595840), (4, 27297920), (5, 21838336), (8, 13648960), (10, 10919168), (13, 8399360), (16, 6824480), (17, 6423040), (20, 5459584), (26, 4199680), (32, 3412240), (34, 3211520), (40, 2729792), (52, 2099840), (64, 1706120), (65, 1679872), (68, 1605760), (80, 1364896), (85, 1284608), (104, 1049920), (128, 853060), (130, 839936), (136, 802880), (160, 682448), (170, 642304), (193, 565760), (208, 524960), (221, 494080), (256, 426530), (260, 419968), (272, 401440), (320, 341224), (340, 321152), (386, 282880), (416, 262480), (442, 247040), (512, 213265), (520, 209984), (544, 200720), (640, 170612), (680, 160576), (772, 141440), (832, 131240), (884, 123520), (965, 113152), (1040, 104992), (1088, 100360), (1105, 98816), (1280, 85306), (1360, 80288), (1544, 70720), (1664, 65620), (1768, 61760), (1930, 56576), (2080, 52496), (2176, 50180), (2210, 49408), (2509, 43520), (2560, 42653), (2720, 40144), (3088, 35360), (3281, 33280), (3328, 32810), (3536, 30880), (3860, 28288), (4160, 26248), (4352, 25090), (4420, 24704), (5018, 21760), (5440, 20072), (6176, 17680), (6562, 16640), (6656, 16405), (7072, 15440), (7720, 14144), (8320, 13124), (8704, 12545), (8840, 12352), (10036, 10880)]