890752128

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{193}}^1$

素因数の和:335

約数の個数: 256

約数和(自身を含む): 2906461440

約数和(自身を除く): 2015709312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 101, 102, 112, 119, 128, 136, 168, 192, 193, 202, 204, 224, 238, 272, 303, 336, 357, 384, 386, 404, 408, 448, 476, 544, 579, 606, 672, 707, 714, 772, 808, 816, 896, 952, 1088, 1158, 1212, 1344, 1351, 1414, 1428, 1544, 1616, 1632, 1717, 1904, 2121, 2176, 2316, 2424, 2688, 2702, 2828, 2856, 3088, 3232, 3264, 3281, 3434, 3808, 4053, 4242, 4632, 4848, 5151, 5404, 5656, 5712, 6176, 6464, 6528, 6562, 6868, 7616, 8106, 8484, 9264, 9696, 9843, 10302, 10808, 11312, 11424, 12019, 12352, 12928, 13124, 13736, 15232, 16212, 16968, 18528, 19392, 19493, 19686, 20604, 21616, 22624, 22848, 22967, 24038, 24704, 26248, 27472, 32424, 33936, 36057, 37056, 38784, 38986, 39372, 41208, 43232, 45248, 45696, 45934, 48076, 52496, 54944, 58479, 64848, 67872, 68901, 72114, 74112, 77972, 78744, 82416, 86464, 90496, 91868, 96152, 104992, 109888, 116958, 129696, 135744, 136451, 137802, 144228, 155944, 157488, 164832, 172928, 183736, 192304, 209984, 219776, 233916, 259392, 271488, 272902, 275604, 288456, 311888, 314976, 329664, 331381, 367472, 384608, 409353, 419968, 467832, 518784, 545804, 551208, 576912, 623776, 629952, 659328, 662762, 734944, 769216, 818706, 935664, 994143, 1091608, 1102416, 1153824, 1247552, 1259904, 1325524, 1469888, 1538432, 1637412, 1871328, 1988286, 2183216, 2204832, 2307648, 2319667, 2495104, 2651048, 2939776, 3274824, 3742656, 3976572, 4366432, 4409664, 4615296, 4639334, 5302096, 6549648, 6959001, 7485312, 7953144, 8732864, 8819328, 9278668, 10604192, 13099296, 13918002, 15906288, 17465728, 18557336, 21208384, 26198592, 27836004, 31812576, 37114672, 42416768, 52397184, 55672008, 63625152, 74229344, 111344016, 127250304, 148458688, 222688032, 296917376, 445376064, 890752128]

約数ペア:

[(1, 890752128), (2, 445376064), (3, 296917376), (4, 222688032), (6, 148458688), (7, 127250304), (8, 111344016), (12, 74229344), (14, 63625152), (16, 55672008), (17, 52397184), (21, 42416768), (24, 37114672), (28, 31812576), (32, 27836004), (34, 26198592), (42, 21208384), (48, 18557336), (51, 17465728), (56, 15906288), (64, 13918002), (68, 13099296), (84, 10604192), (96, 9278668), (101, 8819328), (102, 8732864), (112, 7953144), (119, 7485312), (128, 6959001), (136, 6549648), (168, 5302096), (192, 4639334), (193, 4615296), (202, 4409664), (204, 4366432), (224, 3976572), (238, 3742656), (272, 3274824), (303, 2939776), (336, 2651048), (357, 2495104), (384, 2319667), (386, 2307648), (404, 2204832), (408, 2183216), (448, 1988286), (476, 1871328), (544, 1637412), (579, 1538432), (606, 1469888), (672, 1325524), (707, 1259904), (714, 1247552), (772, 1153824), (808, 1102416), (816, 1091608), (896, 994143), (952, 935664), (1088, 818706), (1158, 769216), (1212, 734944), (1344, 662762), (1351, 659328), (1414, 629952), (1428, 623776), (1544, 576912), (1616, 551208), (1632, 545804), (1717, 518784), (1904, 467832), (2121, 419968), (2176, 409353), (2316, 384608), (2424, 367472), (2688, 331381), (2702, 329664), (2828, 314976), (2856, 311888), (3088, 288456), (3232, 275604), (3264, 272902), (3281, 271488), (3434, 259392), (3808, 233916), (4053, 219776), (4242, 209984), (4632, 192304), (4848, 183736), (5151, 172928), (5404, 164832), (5656, 157488), (5712, 155944), (6176, 144228), (6464, 137802), (6528, 136451), (6562, 135744), (6868, 129696), (7616, 116958), (8106, 109888), (8484, 104992), (9264, 96152), (9696, 91868), (9843, 90496), (10302, 86464), (10808, 82416), (11312, 78744), (11424, 77972), (12019, 74112), (12352, 72114), (12928, 68901), (13124, 67872), (13736, 64848), (15232, 58479), (16212, 54944), (16968, 52496), (18528, 48076), (19392, 45934), (19493, 45696), (19686, 45248), (20604, 43232), (21616, 41208), (22624, 39372), (22848, 38986), (22967, 38784), (24038, 37056), (24704, 36057), (26248, 33936), (27472, 32424)]