768168576

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{113}}^1\times {\mathrm{281}}^1$

素因数の和:424

約数の個数: 256

約数和(自身を含む): 2623276800

約数和(自身を除く): 1855108224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 113, 126, 128, 144, 168, 189, 192, 216, 224, 226, 252, 281, 288, 336, 339, 378, 384, 432, 448, 452, 504, 562, 576, 672, 678, 756, 791, 843, 864, 896, 904, 1008, 1017, 1124, 1152, 1344, 1356, 1512, 1582, 1686, 1728, 1808, 1967, 2016, 2034, 2248, 2373, 2529, 2688, 2712, 3024, 3051, 3164, 3372, 3456, 3616, 3934, 4032, 4068, 4496, 4746, 5058, 5424, 5901, 6048, 6102, 6328, 6744, 7119, 7232, 7587, 7868, 8064, 8136, 8992, 9492, 10116, 10848, 11802, 12096, 12204, 12656, 13488, 14238, 14464, 15174, 15736, 16272, 17703, 17984, 18984, 20232, 21357, 21696, 23604, 24192, 24408, 25312, 26976, 28476, 30348, 31472, 31753, 32544, 35406, 35968, 37968, 40464, 42714, 43392, 47208, 48816, 50624, 53109, 53952, 56952, 60696, 62944, 63506, 65088, 70812, 75936, 80928, 85428, 94416, 95259, 97632, 101248, 106218, 107904, 113904, 121392, 125888, 127012, 130176, 141624, 151872, 161856, 170856, 188832, 190518, 195264, 212436, 222271, 227808, 242784, 251776, 254024, 283248, 285777, 303744, 323712, 341712, 377664, 381036, 390528, 424872, 444542, 455616, 485568, 508048, 566496, 571554, 666813, 683424, 755328, 762072, 849744, 857331, 889084, 911232, 971136, 1016096, 1132992, 1143108, 1333626, 1366848, 1524144, 1699488, 1714662, 1778168, 2000439, 2032192, 2265984, 2286216, 2667252, 2733696, 3048288, 3398976, 3429324, 3556336, 4000878, 4064384, 4572432, 5334504, 6001317, 6096576, 6797952, 6858648, 7112672, 8001756, 9144864, 10669008, 12002634, 12193152, 13717296, 14225344, 16003512, 18289728, 21338016, 24005268, 27434592, 28450688, 32007024, 36579456, 42676032, 48010536, 54869184, 64014048, 85352064, 96021072, 109738368, 128028096, 192042144, 256056192, 384084288, 768168576]

約数ペア:

[(1, 768168576), (2, 384084288), (3, 256056192), (4, 192042144), (6, 128028096), (7, 109738368), (8, 96021072), (9, 85352064), (12, 64014048), (14, 54869184), (16, 48010536), (18, 42676032), (21, 36579456), (24, 32007024), (27, 28450688), (28, 27434592), (32, 24005268), (36, 21338016), (42, 18289728), (48, 16003512), (54, 14225344), (56, 13717296), (63, 12193152), (64, 12002634), (72, 10669008), (84, 9144864), (96, 8001756), (108, 7112672), (112, 6858648), (113, 6797952), (126, 6096576), (128, 6001317), (144, 5334504), (168, 4572432), (189, 4064384), (192, 4000878), (216, 3556336), (224, 3429324), (226, 3398976), (252, 3048288), (281, 2733696), (288, 2667252), (336, 2286216), (339, 2265984), (378, 2032192), (384, 2000439), (432, 1778168), (448, 1714662), (452, 1699488), (504, 1524144), (562, 1366848), (576, 1333626), (672, 1143108), (678, 1132992), (756, 1016096), (791, 971136), (843, 911232), (864, 889084), (896, 857331), (904, 849744), (1008, 762072), (1017, 755328), (1124, 683424), (1152, 666813), (1344, 571554), (1356, 566496), (1512, 508048), (1582, 485568), (1686, 455616), (1728, 444542), (1808, 424872), (1967, 390528), (2016, 381036), (2034, 377664), (2248, 341712), (2373, 323712), (2529, 303744), (2688, 285777), (2712, 283248), (3024, 254024), (3051, 251776), (3164, 242784), (3372, 227808), (3456, 222271), (3616, 212436), (3934, 195264), (4032, 190518), (4068, 188832), (4496, 170856), (4746, 161856), (5058, 151872), (5424, 141624), (5901, 130176), (6048, 127012), (6102, 125888), (6328, 121392), (6744, 113904), (7119, 107904), (7232, 106218), (7587, 101248), (7868, 97632), (8064, 95259), (8136, 94416), (8992, 85428), (9492, 80928), (10116, 75936), (10848, 70812), (11802, 65088), (12096, 63506), (12204, 62944), (12656, 60696), (13488, 56952), (14238, 53952), (14464, 53109), (15174, 50624), (15736, 48816), (16272, 47208), (17703, 43392), (17984, 42714), (18984, 40464), (20232, 37968), (21357, 35968), (21696, 35406), (23604, 32544), (24192, 31753), (24408, 31472), (25312, 30348), (26976, 28476)]