455507712

素因数分解:

$2^8\times 3^4\times {\mathrm{11}}^1\times {\mathrm{1997}}^1$

素因数の和:2036

約数の個数: 180

約数和(自身を含む): 1482460056

約数和(自身を除く): 1026952344

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 81, 88, 96, 99, 108, 128, 132, 144, 162, 176, 192, 198, 216, 256, 264, 288, 297, 324, 352, 384, 396, 432, 528, 576, 594, 648, 704, 768, 792, 864, 891, 1056, 1152, 1188, 1296, 1408, 1584, 1728, 1782, 1997, 2112, 2304, 2376, 2592, 2816, 3168, 3456, 3564, 3994, 4224, 4752, 5184, 5991, 6336, 6912, 7128, 7988, 8448, 9504, 10368, 11982, 12672, 14256, 15976, 17973, 19008, 20736, 21967, 23964, 25344, 28512, 31952, 35946, 38016, 43934, 47928, 53919, 57024, 63904, 65901, 71892, 76032, 87868, 95856, 107838, 114048, 127808, 131802, 143784, 161757, 175736, 191712, 197703, 215676, 228096, 255616, 263604, 287568, 323514, 351472, 383424, 395406, 431352, 511232, 527208, 575136, 593109, 647028, 702944, 766848, 790812, 862704, 1054416, 1150272, 1186218, 1294056, 1405888, 1533696, 1581624, 1725408, 1779327, 2108832, 2300544, 2372436, 2588112, 2811776, 3163248, 3450816, 3558654, 4217664, 4601088, 4744872, 5176224, 5623552, 6326496, 6901632, 7117308, 8435328, 9489744, 10352448, 12652992, 13803264, 14234616, 16870656, 18979488, 20704896, 25305984, 28469232, 37958976, 41409792, 50611968, 56938464, 75917952, 113876928, 151835904, 227753856, 455507712]

約数ペア:

[(1, 455507712), (2, 227753856), (3, 151835904), (4, 113876928), (6, 75917952), (8, 56938464), (9, 50611968), (11, 41409792), (12, 37958976), (16, 28469232), (18, 25305984), (22, 20704896), (24, 18979488), (27, 16870656), (32, 14234616), (33, 13803264), (36, 12652992), (44, 10352448), (48, 9489744), (54, 8435328), (64, 7117308), (66, 6901632), (72, 6326496), (81, 5623552), (88, 5176224), (96, 4744872), (99, 4601088), (108, 4217664), (128, 3558654), (132, 3450816), (144, 3163248), (162, 2811776), (176, 2588112), (192, 2372436), (198, 2300544), (216, 2108832), (256, 1779327), (264, 1725408), (288, 1581624), (297, 1533696), (324, 1405888), (352, 1294056), (384, 1186218), (396, 1150272), (432, 1054416), (528, 862704), (576, 790812), (594, 766848), (648, 702944), (704, 647028), (768, 593109), (792, 575136), (864, 527208), (891, 511232), (1056, 431352), (1152, 395406), (1188, 383424), (1296, 351472), (1408, 323514), (1584, 287568), (1728, 263604), (1782, 255616), (1997, 228096), (2112, 215676), (2304, 197703), (2376, 191712), (2592, 175736), (2816, 161757), (3168, 143784), (3456, 131802), (3564, 127808), (3994, 114048), (4224, 107838), (4752, 95856), (5184, 87868), (5991, 76032), (6336, 71892), (6912, 65901), (7128, 63904), (7988, 57024), (8448, 53919), (9504, 47928), (10368, 43934), (11982, 38016), (12672, 35946), (14256, 31952), (15976, 28512), (17973, 25344), (19008, 23964), (20736, 21967)]