210612864

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1$

素因数の和:471

約数の個数: 256

約数和(自身を含む): 740275200

約数和(自身を除く): 529662336

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 17, 21, 22, 24, 28, 32, 33, 34, 42, 44, 48, 51, 56, 64, 66, 68, 77, 84, 88, 96, 102, 112, 119, 128, 132, 136, 154, 168, 176, 187, 192, 204, 224, 231, 238, 264, 272, 308, 336, 352, 357, 374, 384, 408, 419, 448, 462, 476, 528, 544, 561, 616, 672, 704, 714, 748, 816, 838, 896, 924, 952, 1056, 1088, 1122, 1232, 1257, 1309, 1344, 1408, 1428, 1496, 1632, 1676, 1848, 1904, 2112, 2176, 2244, 2464, 2514, 2618, 2688, 2856, 2933, 2992, 3264, 3352, 3696, 3808, 3927, 4224, 4488, 4609, 4928, 5028, 5236, 5712, 5866, 5984, 6528, 6704, 7123, 7392, 7616, 7854, 8799, 8976, 9218, 9856, 10056, 10472, 11424, 11732, 11968, 13408, 13827, 14246, 14784, 15232, 15708, 17598, 17952, 18436, 20112, 20944, 21369, 22848, 23464, 23936, 26816, 27654, 28492, 29568, 31416, 32263, 35196, 35904, 36872, 40224, 41888, 42738, 45696, 46928, 49861, 53632, 55308, 56984, 62832, 64526, 70392, 71808, 73744, 78353, 80448, 83776, 85476, 93856, 96789, 99722, 110616, 113968, 125664, 129052, 140784, 147488, 149583, 156706, 160896, 167552, 170952, 187712, 193578, 199444, 221232, 227936, 235059, 251328, 258104, 281568, 294976, 299166, 313412, 341904, 375424, 387156, 398888, 442464, 455872, 470118, 502656, 516208, 548471, 563136, 589952, 598332, 626824, 683808, 774312, 797776, 884928, 911744, 940236, 1032416, 1096942, 1126272, 1196664, 1253648, 1367616, 1548624, 1595552, 1645413, 1769856, 1880472, 2064832, 2193884, 2393328, 2507296, 2735232, 3097248, 3191104, 3290826, 3760944, 4129664, 4387768, 4786656, 5014592, 6194496, 6382208, 6581652, 7521888, 8775536, 9573312, 10029184, 12388992, 13163304, 15043776, 17551072, 19146624, 26326608, 30087552, 35102144, 52653216, 70204288, 105306432, 210612864]

約数ペア:

[(1, 210612864), (2, 105306432), (3, 70204288), (4, 52653216), (6, 35102144), (7, 30087552), (8, 26326608), (11, 19146624), (12, 17551072), (14, 15043776), (16, 13163304), (17, 12388992), (21, 10029184), (22, 9573312), (24, 8775536), (28, 7521888), (32, 6581652), (33, 6382208), (34, 6194496), (42, 5014592), (44, 4786656), (48, 4387768), (51, 4129664), (56, 3760944), (64, 3290826), (66, 3191104), (68, 3097248), (77, 2735232), (84, 2507296), (88, 2393328), (96, 2193884), (102, 2064832), (112, 1880472), (119, 1769856), (128, 1645413), (132, 1595552), (136, 1548624), (154, 1367616), (168, 1253648), (176, 1196664), (187, 1126272), (192, 1096942), (204, 1032416), (224, 940236), (231, 911744), (238, 884928), (264, 797776), (272, 774312), (308, 683808), (336, 626824), (352, 598332), (357, 589952), (374, 563136), (384, 548471), (408, 516208), (419, 502656), (448, 470118), (462, 455872), (476, 442464), (528, 398888), (544, 387156), (561, 375424), (616, 341904), (672, 313412), (704, 299166), (714, 294976), (748, 281568), (816, 258104), (838, 251328), (896, 235059), (924, 227936), (952, 221232), (1056, 199444), (1088, 193578), (1122, 187712), (1232, 170952), (1257, 167552), (1309, 160896), (1344, 156706), (1408, 149583), (1428, 147488), (1496, 140784), (1632, 129052), (1676, 125664), (1848, 113968), (1904, 110616), (2112, 99722), (2176, 96789), (2244, 93856), (2464, 85476), (2514, 83776), (2618, 80448), (2688, 78353), (2856, 73744), (2933, 71808), (2992, 70392), (3264, 64526), (3352, 62832), (3696, 56984), (3808, 55308), (3927, 53632), (4224, 49861), (4488, 46928), (4609, 45696), (4928, 42738), (5028, 41888), (5236, 40224), (5712, 36872), (5866, 35904), (5984, 35196), (6528, 32263), (6704, 31416), (7123, 29568), (7392, 28492), (7616, 27654), (7854, 26816), (8799, 23936), (8976, 23464), (9218, 22848), (9856, 21369), (10056, 20944), (10472, 20112), (11424, 18436), (11732, 17952), (11968, 17598), (13408, 15708), (13827, 15232), (14246, 14784)]