455470848

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{911}}^1$

素因数の和:971

約数の個数: 216

約数和(自身を含む): 1550954496

約数和(自身を除く): 1095483648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 64, 72, 84, 93, 96, 112, 124, 126, 128, 144, 168, 186, 192, 217, 224, 248, 252, 256, 279, 288, 336, 372, 384, 434, 448, 496, 504, 558, 576, 651, 672, 744, 768, 868, 896, 911, 992, 1008, 1116, 1152, 1302, 1344, 1488, 1736, 1792, 1822, 1953, 1984, 2016, 2232, 2304, 2604, 2688, 2733, 2976, 3472, 3644, 3906, 3968, 4032, 4464, 5208, 5376, 5466, 5952, 6377, 6944, 7288, 7812, 7936, 8064, 8199, 8928, 10416, 10932, 11904, 12754, 13888, 14576, 15624, 16128, 16398, 17856, 19131, 20832, 21864, 23808, 25508, 27776, 28241, 29152, 31248, 32796, 35712, 38262, 41664, 43728, 51016, 55552, 56482, 57393, 58304, 62496, 65592, 71424, 76524, 83328, 84723, 87456, 102032, 112964, 114786, 116608, 124992, 131184, 153048, 166656, 169446, 174912, 197687, 204064, 225928, 229572, 233216, 249984, 254169, 262368, 306096, 338892, 349824, 395374, 408128, 451856, 459144, 499968, 508338, 524736, 593061, 612192, 677784, 699648, 790748, 816256, 903712, 918288, 1016676, 1049472, 1186122, 1224384, 1355568, 1581496, 1632512, 1779183, 1807424, 1836576, 2033352, 2098944, 2372244, 2448768, 2711136, 3162992, 3558366, 3614848, 3673152, 4066704, 4744488, 4897536, 5422272, 6325984, 7116732, 7229696, 7346304, 8133408, 9488976, 10844544, 12651968, 14233464, 14692608, 16266816, 18977952, 21689088, 25303936, 28466928, 32533632, 37955904, 50607872, 56933856, 65067264, 75911808, 113867712, 151823616, 227735424, 455470848]

約数ペア:

[(1, 455470848), (2, 227735424), (3, 151823616), (4, 113867712), (6, 75911808), (7, 65067264), (8, 56933856), (9, 50607872), (12, 37955904), (14, 32533632), (16, 28466928), (18, 25303936), (21, 21689088), (24, 18977952), (28, 16266816), (31, 14692608), (32, 14233464), (36, 12651968), (42, 10844544), (48, 9488976), (56, 8133408), (62, 7346304), (63, 7229696), (64, 7116732), (72, 6325984), (84, 5422272), (93, 4897536), (96, 4744488), (112, 4066704), (124, 3673152), (126, 3614848), (128, 3558366), (144, 3162992), (168, 2711136), (186, 2448768), (192, 2372244), (217, 2098944), (224, 2033352), (248, 1836576), (252, 1807424), (256, 1779183), (279, 1632512), (288, 1581496), (336, 1355568), (372, 1224384), (384, 1186122), (434, 1049472), (448, 1016676), (496, 918288), (504, 903712), (558, 816256), (576, 790748), (651, 699648), (672, 677784), (744, 612192), (768, 593061), (868, 524736), (896, 508338), (911, 499968), (992, 459144), (1008, 451856), (1116, 408128), (1152, 395374), (1302, 349824), (1344, 338892), (1488, 306096), (1736, 262368), (1792, 254169), (1822, 249984), (1953, 233216), (1984, 229572), (2016, 225928), (2232, 204064), (2304, 197687), (2604, 174912), (2688, 169446), (2733, 166656), (2976, 153048), (3472, 131184), (3644, 124992), (3906, 116608), (3968, 114786), (4032, 112964), (4464, 102032), (5208, 87456), (5376, 84723), (5466, 83328), (5952, 76524), (6377, 71424), (6944, 65592), (7288, 62496), (7812, 58304), (7936, 57393), (8064, 56482), (8199, 55552), (8928, 51016), (10416, 43728), (10932, 41664), (11904, 38262), (12754, 35712), (13888, 32796), (14576, 31248), (15624, 29152), (16128, 28241), (16398, 27776), (17856, 25508), (19131, 23808), (20832, 21864)]