457081856

素因数分解:

$2^{10}\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:97

約数の個数: 264

約数和(自身を含む): 1254532608

約数和(自身を除く): 797450752

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 31, 32, 34, 44, 56, 62, 64, 68, 77, 88, 112, 119, 121, 124, 128, 136, 154, 176, 187, 217, 224, 238, 242, 248, 256, 272, 308, 341, 352, 374, 434, 448, 476, 484, 496, 512, 527, 544, 616, 682, 704, 748, 847, 868, 896, 952, 968, 992, 1024, 1054, 1088, 1232, 1309, 1364, 1408, 1496, 1694, 1736, 1792, 1904, 1936, 1984, 2057, 2108, 2176, 2387, 2464, 2618, 2728, 2816, 2992, 3388, 3472, 3584, 3689, 3751, 3808, 3872, 3968, 4114, 4216, 4352, 4774, 4928, 5236, 5456, 5632, 5797, 5984, 6776, 6944, 7168, 7378, 7502, 7616, 7744, 7936, 8228, 8432, 8704, 9548, 9856, 10472, 10912, 11264, 11594, 11968, 13552, 13888, 14399, 14756, 15004, 15232, 15488, 15872, 16456, 16864, 17408, 19096, 19712, 20944, 21824, 23188, 23936, 26257, 27104, 27776, 28798, 29512, 30008, 30464, 30976, 31744, 32912, 33728, 38192, 39424, 40579, 41888, 43648, 46376, 47872, 52514, 54208, 55552, 57596, 59024, 60016, 60928, 61952, 63767, 65824, 67456, 76384, 78848, 81158, 83776, 87296, 92752, 95744, 105028, 108416, 111104, 115192, 118048, 120032, 121856, 123904, 127534, 131648, 134912, 152768, 162316, 167552, 174592, 185504, 191488, 210056, 216832, 222208, 230384, 236096, 240064, 255068, 263296, 269824, 305536, 324632, 335104, 349184, 371008, 420112, 433664, 446369, 460768, 472192, 480128, 510136, 526592, 539648, 611072, 649264, 670208, 742016, 840224, 867328, 892738, 921536, 944384, 960256, 1020272, 1053184, 1222144, 1298528, 1340416, 1484032, 1680448, 1785476, 1843072, 1888768, 1920512, 2040544, 2106368, 2444288, 2597056, 2968064, 3360896, 3570952, 3686144, 3777536, 3841024, 4081088, 5194112, 5936128, 6721792, 7141904, 7372288, 8162176, 10388224, 13443584, 14283808, 14744576, 16324352, 20776448, 26887168, 28567616, 32648704, 41552896, 57135232, 65297408, 114270464, 228540928, 457081856]

約数ペア:

[(1, 457081856), (2, 228540928), (4, 114270464), (7, 65297408), (8, 57135232), (11, 41552896), (14, 32648704), (16, 28567616), (17, 26887168), (22, 20776448), (28, 16324352), (31, 14744576), (32, 14283808), (34, 13443584), (44, 10388224), (56, 8162176), (62, 7372288), (64, 7141904), (68, 6721792), (77, 5936128), (88, 5194112), (112, 4081088), (119, 3841024), (121, 3777536), (124, 3686144), (128, 3570952), (136, 3360896), (154, 2968064), (176, 2597056), (187, 2444288), (217, 2106368), (224, 2040544), (238, 1920512), (242, 1888768), (248, 1843072), (256, 1785476), (272, 1680448), (308, 1484032), (341, 1340416), (352, 1298528), (374, 1222144), (434, 1053184), (448, 1020272), (476, 960256), (484, 944384), (496, 921536), (512, 892738), (527, 867328), (544, 840224), (616, 742016), (682, 670208), (704, 649264), (748, 611072), (847, 539648), (868, 526592), (896, 510136), (952, 480128), (968, 472192), (992, 460768), (1024, 446369), (1054, 433664), (1088, 420112), (1232, 371008), (1309, 349184), (1364, 335104), (1408, 324632), (1496, 305536), (1694, 269824), (1736, 263296), (1792, 255068), (1904, 240064), (1936, 236096), (1984, 230384), (2057, 222208), (2108, 216832), (2176, 210056), (2387, 191488), (2464, 185504), (2618, 174592), (2728, 167552), (2816, 162316), (2992, 152768), (3388, 134912), (3472, 131648), (3584, 127534), (3689, 123904), (3751, 121856), (3808, 120032), (3872, 118048), (3968, 115192), (4114, 111104), (4216, 108416), (4352, 105028), (4774, 95744), (4928, 92752), (5236, 87296), (5456, 83776), (5632, 81158), (5797, 78848), (5984, 76384), (6776, 67456), (6944, 65824), (7168, 63767), (7378, 61952), (7502, 60928), (7616, 60016), (7744, 59024), (7936, 57596), (8228, 55552), (8432, 54208), (8704, 52514), (9548, 47872), (9856, 46376), (10472, 43648), (10912, 41888), (11264, 40579), (11594, 39424), (11968, 38192), (13552, 33728), (13888, 32912), (14399, 31744), (14756, 30976), (15004, 30464), (15232, 30008), (15488, 29512), (15872, 28798), (16456, 27776), (16864, 27104), (17408, 26257), (19096, 23936), (19712, 23188), (20944, 21824)]