478694496

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:297

約数の個数: 192

約数和(自身を含む): 1486356480

約数和(自身を除く): 1007661984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 71, 79, 84, 96, 112, 127, 142, 158, 168, 213, 224, 237, 254, 284, 316, 336, 381, 426, 474, 497, 508, 553, 568, 632, 672, 762, 852, 889, 948, 994, 1016, 1106, 1136, 1264, 1491, 1524, 1659, 1704, 1778, 1896, 1988, 2032, 2212, 2272, 2528, 2667, 2982, 3048, 3318, 3408, 3556, 3792, 3976, 4064, 4424, 5334, 5609, 5964, 6096, 6636, 6816, 7112, 7584, 7952, 8848, 9017, 10033, 10668, 11218, 11928, 12192, 13272, 14224, 15904, 16827, 17696, 18034, 20066, 21336, 22436, 23856, 26544, 27051, 28448, 30099, 33654, 36068, 39263, 40132, 42672, 44872, 47712, 53088, 54102, 60198, 63119, 67308, 70231, 72136, 78526, 80264, 85344, 89744, 108204, 117789, 120396, 126238, 134616, 140462, 144272, 157052, 160528, 179488, 189357, 210693, 216408, 235578, 240792, 252476, 269232, 280924, 288544, 314104, 321056, 378714, 421386, 432816, 471156, 481584, 504952, 538464, 561848, 628208, 712343, 757428, 842772, 865632, 942312, 963168, 1009904, 1123696, 1256416, 1424686, 1514856, 1685544, 1884624, 2019808, 2137029, 2247392, 2849372, 3029712, 3371088, 3769248, 4274058, 4986401, 5698744, 6059424, 6742176, 8548116, 9972802, 11397488, 14959203, 17096232, 19945604, 22794976, 29918406, 34192464, 39891208, 59836812, 68384928, 79782416, 119673624, 159564832, 239347248, 478694496]

約数ペア:

[(1, 478694496), (2, 239347248), (3, 159564832), (4, 119673624), (6, 79782416), (7, 68384928), (8, 59836812), (12, 39891208), (14, 34192464), (16, 29918406), (21, 22794976), (24, 19945604), (28, 17096232), (32, 14959203), (42, 11397488), (48, 9972802), (56, 8548116), (71, 6742176), (79, 6059424), (84, 5698744), (96, 4986401), (112, 4274058), (127, 3769248), (142, 3371088), (158, 3029712), (168, 2849372), (213, 2247392), (224, 2137029), (237, 2019808), (254, 1884624), (284, 1685544), (316, 1514856), (336, 1424686), (381, 1256416), (426, 1123696), (474, 1009904), (497, 963168), (508, 942312), (553, 865632), (568, 842772), (632, 757428), (672, 712343), (762, 628208), (852, 561848), (889, 538464), (948, 504952), (994, 481584), (1016, 471156), (1106, 432816), (1136, 421386), (1264, 378714), (1491, 321056), (1524, 314104), (1659, 288544), (1704, 280924), (1778, 269232), (1896, 252476), (1988, 240792), (2032, 235578), (2212, 216408), (2272, 210693), (2528, 189357), (2667, 179488), (2982, 160528), (3048, 157052), (3318, 144272), (3408, 140462), (3556, 134616), (3792, 126238), (3976, 120396), (4064, 117789), (4424, 108204), (5334, 89744), (5609, 85344), (5964, 80264), (6096, 78526), (6636, 72136), (6816, 70231), (7112, 67308), (7584, 63119), (7952, 60198), (8848, 54102), (9017, 53088), (10033, 47712), (10668, 44872), (11218, 42672), (11928, 40132), (12192, 39263), (13272, 36068), (14224, 33654), (15904, 30099), (16827, 28448), (17696, 27051), (18034, 26544), (20066, 23856), (21336, 22436)]