2874601728

素因数分解:

$2^8\times 3^2\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{241}}^1$

素因数の和:461

約数の個数: 216

約数和(自身を含む): 8642489856

約数和(自身を除く): 5767888128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 167, 186, 192, 241, 248, 256, 279, 288, 334, 372, 384, 482, 496, 501, 558, 576, 668, 723, 744, 768, 964, 992, 1002, 1116, 1152, 1336, 1446, 1488, 1503, 1928, 1984, 2004, 2169, 2232, 2304, 2672, 2892, 2976, 3006, 3856, 3968, 4008, 4338, 4464, 5177, 5344, 5784, 5952, 6012, 7471, 7712, 7936, 8016, 8676, 8928, 10354, 10688, 11568, 11904, 12024, 14942, 15424, 15531, 16032, 17352, 17856, 20708, 21376, 22413, 23136, 23808, 24048, 29884, 30848, 31062, 32064, 34704, 35712, 40247, 41416, 42752, 44826, 46272, 46593, 48096, 59768, 61696, 62124, 64128, 67239, 69408, 71424, 80494, 82832, 89652, 92544, 93186, 96192, 119536, 120741, 124248, 128256, 134478, 138816, 160988, 165664, 179304, 185088, 186372, 192384, 239072, 241482, 248496, 268956, 277632, 321976, 331328, 358608, 362223, 372744, 384768, 478144, 482964, 496992, 537912, 555264, 643952, 662656, 717216, 724446, 745488, 956288, 965928, 993984, 1075824, 1247657, 1287904, 1325312, 1434432, 1448892, 1490976, 1912576, 1931856, 1987968, 2151648, 2495314, 2575808, 2868864, 2897784, 2981952, 3742971, 3863712, 3975936, 4303296, 4990628, 5151616, 5737728, 5795568, 5963904, 7485942, 7727424, 8606592, 9981256, 10303232, 11228913, 11591136, 11927808, 14971884, 15454848, 17213184, 19962512, 22457826, 23182272, 29943768, 30909696, 39925024, 44915652, 46364544, 59887536, 79850048, 89831304, 92729088, 119775072, 159700096, 179662608, 239550144, 319400192, 359325216, 479100288, 718650432, 958200576, 1437300864, 2874601728]

約数ペア:

[(1, 2874601728), (2, 1437300864), (3, 958200576), (4, 718650432), (6, 479100288), (8, 359325216), (9, 319400192), (12, 239550144), (16, 179662608), (18, 159700096), (24, 119775072), (31, 92729088), (32, 89831304), (36, 79850048), (48, 59887536), (62, 46364544), (64, 44915652), (72, 39925024), (93, 30909696), (96, 29943768), (124, 23182272), (128, 22457826), (144, 19962512), (167, 17213184), (186, 15454848), (192, 14971884), (241, 11927808), (248, 11591136), (256, 11228913), (279, 10303232), (288, 9981256), (334, 8606592), (372, 7727424), (384, 7485942), (482, 5963904), (496, 5795568), (501, 5737728), (558, 5151616), (576, 4990628), (668, 4303296), (723, 3975936), (744, 3863712), (768, 3742971), (964, 2981952), (992, 2897784), (1002, 2868864), (1116, 2575808), (1152, 2495314), (1336, 2151648), (1446, 1987968), (1488, 1931856), (1503, 1912576), (1928, 1490976), (1984, 1448892), (2004, 1434432), (2169, 1325312), (2232, 1287904), (2304, 1247657), (2672, 1075824), (2892, 993984), (2976, 965928), (3006, 956288), (3856, 745488), (3968, 724446), (4008, 717216), (4338, 662656), (4464, 643952), (5177, 555264), (5344, 537912), (5784, 496992), (5952, 482964), (6012, 478144), (7471, 384768), (7712, 372744), (7936, 362223), (8016, 358608), (8676, 331328), (8928, 321976), (10354, 277632), (10688, 268956), (11568, 248496), (11904, 241482), (12024, 239072), (14942, 192384), (15424, 186372), (15531, 185088), (16032, 179304), (17352, 165664), (17856, 160988), (20708, 138816), (21376, 134478), (22413, 128256), (23136, 124248), (23808, 120741), (24048, 119536), (29884, 96192), (30848, 93186), (31062, 92544), (32064, 89652), (34704, 82832), (35712, 80494), (40247, 71424), (41416, 69408), (42752, 67239), (44826, 64128), (46272, 62124), (46593, 61696), (48096, 59768)]