456390432

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{97}}^1$

素因数の和:192

約数の個数: 216

約数和(自身を含む): 1434602988

約数和(自身を除く): 978212556

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 31, 32, 34, 36, 48, 51, 62, 68, 72, 93, 96, 97, 102, 124, 136, 144, 153, 186, 194, 204, 248, 272, 279, 288, 291, 306, 372, 388, 408, 496, 527, 544, 558, 582, 612, 744, 776, 816, 873, 961, 992, 1054, 1116, 1164, 1224, 1488, 1552, 1581, 1632, 1649, 1746, 1922, 2108, 2232, 2328, 2448, 2883, 2976, 3007, 3104, 3162, 3298, 3492, 3844, 4216, 4464, 4656, 4743, 4896, 4947, 5766, 6014, 6324, 6596, 6984, 7688, 8432, 8649, 8928, 9021, 9312, 9486, 9894, 11532, 12028, 12648, 13192, 13968, 14841, 15376, 16337, 16864, 17298, 18042, 18972, 19788, 23064, 24056, 25296, 26384, 27063, 27936, 29682, 30752, 32674, 34596, 36084, 37944, 39576, 46128, 48112, 49011, 50592, 51119, 52768, 54126, 59364, 65348, 69192, 72168, 75888, 79152, 92256, 93217, 96224, 98022, 102238, 108252, 118728, 130696, 138384, 144336, 147033, 151776, 153357, 158304, 186434, 196044, 204476, 216504, 237456, 261392, 276768, 279651, 288672, 294066, 306714, 372868, 392088, 408952, 433008, 460071, 474912, 522784, 559302, 588132, 613428, 745736, 784176, 817904, 838953, 866016, 920142, 1118604, 1176264, 1226856, 1491472, 1568352, 1584689, 1635808, 1677906, 1840284, 2237208, 2352528, 2453712, 2982944, 3169378, 3355812, 3680568, 4474416, 4705056, 4754067, 4907424, 6338756, 6711624, 7361136, 8948832, 9508134, 12677512, 13423248, 14262201, 14722272, 19016268, 25355024, 26846496, 28524402, 38032536, 50710048, 57048804, 76065072, 114097608, 152130144, 228195216, 456390432]

約数ペア:

[(1, 456390432), (2, 228195216), (3, 152130144), (4, 114097608), (6, 76065072), (8, 57048804), (9, 50710048), (12, 38032536), (16, 28524402), (17, 26846496), (18, 25355024), (24, 19016268), (31, 14722272), (32, 14262201), (34, 13423248), (36, 12677512), (48, 9508134), (51, 8948832), (62, 7361136), (68, 6711624), (72, 6338756), (93, 4907424), (96, 4754067), (97, 4705056), (102, 4474416), (124, 3680568), (136, 3355812), (144, 3169378), (153, 2982944), (186, 2453712), (194, 2352528), (204, 2237208), (248, 1840284), (272, 1677906), (279, 1635808), (288, 1584689), (291, 1568352), (306, 1491472), (372, 1226856), (388, 1176264), (408, 1118604), (496, 920142), (527, 866016), (544, 838953), (558, 817904), (582, 784176), (612, 745736), (744, 613428), (776, 588132), (816, 559302), (873, 522784), (961, 474912), (992, 460071), (1054, 433008), (1116, 408952), (1164, 392088), (1224, 372868), (1488, 306714), (1552, 294066), (1581, 288672), (1632, 279651), (1649, 276768), (1746, 261392), (1922, 237456), (2108, 216504), (2232, 204476), (2328, 196044), (2448, 186434), (2883, 158304), (2976, 153357), (3007, 151776), (3104, 147033), (3162, 144336), (3298, 138384), (3492, 130696), (3844, 118728), (4216, 108252), (4464, 102238), (4656, 98022), (4743, 96224), (4896, 93217), (4947, 92256), (5766, 79152), (6014, 75888), (6324, 72168), (6596, 69192), (6984, 65348), (7688, 59364), (8432, 54126), (8649, 52768), (8928, 51119), (9021, 50592), (9312, 49011), (9486, 48112), (9894, 46128), (11532, 39576), (12028, 37944), (12648, 36084), (13192, 34596), (13968, 32674), (14841, 30752), (15376, 29682), (16337, 27936), (16864, 27063), (17298, 26384), (18042, 25296), (18972, 24056), (19788, 23064)]