100664480

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{311}}^1$

素因数の和:367

約数の個数: 144

約数和(自身を含む): 289650816

約数和(自身を除く): 188986336

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 160, 170, 224, 238, 272, 280, 289, 311, 340, 476, 544, 560, 578, 595, 622, 680, 952, 1120, 1156, 1190, 1244, 1360, 1445, 1555, 1904, 2023, 2177, 2312, 2380, 2488, 2720, 2890, 3110, 3808, 4046, 4354, 4624, 4760, 4976, 5287, 5780, 6220, 8092, 8708, 9248, 9520, 9952, 10115, 10574, 10885, 11560, 12440, 16184, 17416, 19040, 20230, 21148, 21770, 23120, 24880, 26435, 32368, 34832, 37009, 40460, 42296, 43540, 46240, 49760, 52870, 64736, 69664, 74018, 80920, 84592, 87080, 89879, 105740, 148036, 161840, 169184, 174160, 179758, 185045, 211480, 296072, 323680, 348320, 359516, 370090, 422960, 449395, 592144, 629153, 719032, 740180, 845920, 898790, 1184288, 1258306, 1438064, 1480360, 1797580, 2516612, 2876128, 2960720, 3145765, 3595160, 5033224, 5921440, 6291530, 7190320, 10066448, 12583060, 14380640, 20132896, 25166120, 50332240, 100664480]

約数ペア:

[(1, 100664480), (2, 50332240), (4, 25166120), (5, 20132896), (7, 14380640), (8, 12583060), (10, 10066448), (14, 7190320), (16, 6291530), (17, 5921440), (20, 5033224), (28, 3595160), (32, 3145765), (34, 2960720), (35, 2876128), (40, 2516612), (56, 1797580), (68, 1480360), (70, 1438064), (80, 1258306), (85, 1184288), (112, 898790), (119, 845920), (136, 740180), (140, 719032), (160, 629153), (170, 592144), (224, 449395), (238, 422960), (272, 370090), (280, 359516), (289, 348320), (311, 323680), (340, 296072), (476, 211480), (544, 185045), (560, 179758), (578, 174160), (595, 169184), (622, 161840), (680, 148036), (952, 105740), (1120, 89879), (1156, 87080), (1190, 84592), (1244, 80920), (1360, 74018), (1445, 69664), (1555, 64736), (1904, 52870), (2023, 49760), (2177, 46240), (2312, 43540), (2380, 42296), (2488, 40460), (2720, 37009), (2890, 34832), (3110, 32368), (3808, 26435), (4046, 24880), (4354, 23120), (4624, 21770), (4760, 21148), (4976, 20230), (5287, 19040), (5780, 17416), (6220, 16184), (8092, 12440), (8708, 11560), (9248, 10885), (9520, 10574), (9952, 10115)]