468517504

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:155

約数の個数: 256

約数和(自身を含む): 1268064000

約数和(自身を除く): 799546496

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 29, 32, 38, 52, 56, 58, 64, 73, 76, 91, 104, 112, 116, 128, 133, 146, 152, 182, 203, 208, 224, 232, 247, 266, 292, 304, 364, 377, 406, 416, 448, 464, 494, 511, 532, 551, 584, 608, 728, 754, 812, 832, 896, 928, 949, 988, 1022, 1064, 1102, 1168, 1216, 1387, 1456, 1508, 1624, 1664, 1729, 1856, 1898, 1976, 2044, 2117, 2128, 2204, 2336, 2432, 2639, 2774, 2912, 3016, 3248, 3458, 3712, 3796, 3857, 3952, 4088, 4234, 4256, 4408, 4672, 5278, 5548, 5824, 6032, 6496, 6643, 6916, 7163, 7592, 7714, 7904, 8176, 8468, 8512, 8816, 9344, 9709, 10556, 11096, 11648, 12064, 12992, 13286, 13832, 14326, 14819, 15184, 15428, 15808, 16352, 16936, 17024, 17632, 18031, 19418, 21112, 22192, 24128, 25984, 26572, 27521, 27664, 28652, 29638, 30368, 30856, 31616, 32704, 33872, 35264, 36062, 38836, 40223, 42224, 44384, 48256, 50141, 53144, 55042, 55328, 57304, 59276, 60736, 61712, 65408, 67744, 70528, 72124, 77672, 80446, 84448, 88768, 100282, 106288, 110084, 110656, 114608, 118552, 121472, 123424, 126217, 135488, 144248, 155344, 160892, 168896, 177536, 192647, 200564, 212576, 220168, 221312, 229216, 237104, 246848, 252434, 270976, 281561, 288496, 310688, 321784, 337792, 385294, 401128, 425152, 440336, 458432, 474208, 493696, 504868, 522899, 563122, 576992, 621376, 643568, 770588, 802256, 850304, 880672, 916864, 948416, 1009736, 1045798, 1126244, 1153984, 1242752, 1287136, 1541176, 1604512, 1761344, 1896832, 2019472, 2091596, 2252488, 2307968, 2574272, 3082352, 3209024, 3522688, 3660293, 4038944, 4183192, 4504976, 5148544, 6164704, 6418048, 7320586, 8077888, 8366384, 9009952, 12329408, 14641172, 16155776, 16732768, 18019904, 24658816, 29282344, 33465536, 36039808, 58564688, 66931072, 117129376, 234258752, 468517504]

約数ペア:

[(1, 468517504), (2, 234258752), (4, 117129376), (7, 66931072), (8, 58564688), (13, 36039808), (14, 33465536), (16, 29282344), (19, 24658816), (26, 18019904), (28, 16732768), (29, 16155776), (32, 14641172), (38, 12329408), (52, 9009952), (56, 8366384), (58, 8077888), (64, 7320586), (73, 6418048), (76, 6164704), (91, 5148544), (104, 4504976), (112, 4183192), (116, 4038944), (128, 3660293), (133, 3522688), (146, 3209024), (152, 3082352), (182, 2574272), (203, 2307968), (208, 2252488), (224, 2091596), (232, 2019472), (247, 1896832), (266, 1761344), (292, 1604512), (304, 1541176), (364, 1287136), (377, 1242752), (406, 1153984), (416, 1126244), (448, 1045798), (464, 1009736), (494, 948416), (511, 916864), (532, 880672), (551, 850304), (584, 802256), (608, 770588), (728, 643568), (754, 621376), (812, 576992), (832, 563122), (896, 522899), (928, 504868), (949, 493696), (988, 474208), (1022, 458432), (1064, 440336), (1102, 425152), (1168, 401128), (1216, 385294), (1387, 337792), (1456, 321784), (1508, 310688), (1624, 288496), (1664, 281561), (1729, 270976), (1856, 252434), (1898, 246848), (1976, 237104), (2044, 229216), (2117, 221312), (2128, 220168), (2204, 212576), (2336, 200564), (2432, 192647), (2639, 177536), (2774, 168896), (2912, 160892), (3016, 155344), (3248, 144248), (3458, 135488), (3712, 126217), (3796, 123424), (3857, 121472), (3952, 118552), (4088, 114608), (4234, 110656), (4256, 110084), (4408, 106288), (4672, 100282), (5278, 88768), (5548, 84448), (5824, 80446), (6032, 77672), (6496, 72124), (6643, 70528), (6916, 67744), (7163, 65408), (7592, 61712), (7714, 60736), (7904, 59276), (8176, 57304), (8468, 55328), (8512, 55042), (8816, 53144), (9344, 50141), (9709, 48256), (10556, 44384), (11096, 42224), (11648, 40223), (12064, 38836), (12992, 36062), (13286, 35264), (13832, 33872), (14326, 32704), (14819, 31616), (15184, 30856), (15428, 30368), (15808, 29638), (16352, 28652), (16936, 27664), (17024, 27521), (17632, 26572), (18031, 25984), (19418, 24128), (21112, 22192)]