392655744

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{167}}^1$

素因数の和:357

約数の個数: 192

約数和(自身を含む): 1231907040

約数和(自身を除く): 839251296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 157, 167, 192, 208, 234, 288, 312, 314, 334, 384, 416, 468, 471, 501, 576, 624, 628, 668, 832, 936, 942, 1002, 1152, 1248, 1256, 1336, 1413, 1503, 1664, 1872, 1884, 2004, 2041, 2171, 2496, 2512, 2672, 2826, 3006, 3744, 3768, 4008, 4082, 4342, 4992, 5024, 5344, 5652, 6012, 6123, 6513, 7488, 7536, 8016, 8164, 8684, 10048, 10688, 11304, 12024, 12246, 13026, 14976, 15072, 16032, 16328, 17368, 18369, 19539, 20096, 21376, 22608, 24048, 24492, 26052, 26219, 30144, 32064, 32656, 34736, 36738, 39078, 45216, 48096, 48984, 52104, 52438, 60288, 64128, 65312, 69472, 73476, 78156, 78657, 90432, 96192, 97968, 104208, 104876, 130624, 138944, 146952, 156312, 157314, 180864, 192384, 195936, 208416, 209752, 235971, 261248, 277888, 293904, 312624, 314628, 340847, 391872, 416832, 419504, 471942, 587808, 625248, 629256, 681694, 783744, 833664, 839008, 943884, 1022541, 1175616, 1250496, 1258512, 1363388, 1678016, 1887768, 2045082, 2351232, 2500992, 2517024, 2726776, 3067623, 3356032, 3775536, 4090164, 5034048, 5453552, 6135246, 7551072, 8180328, 10068096, 10907104, 12270492, 15102144, 16360656, 21814208, 24540984, 30204288, 32721312, 43628416, 49081968, 65442624, 98163936, 130885248, 196327872, 392655744]

約数ペア:

[(1, 392655744), (2, 196327872), (3, 130885248), (4, 98163936), (6, 65442624), (8, 49081968), (9, 43628416), (12, 32721312), (13, 30204288), (16, 24540984), (18, 21814208), (24, 16360656), (26, 15102144), (32, 12270492), (36, 10907104), (39, 10068096), (48, 8180328), (52, 7551072), (64, 6135246), (72, 5453552), (78, 5034048), (96, 4090164), (104, 3775536), (117, 3356032), (128, 3067623), (144, 2726776), (156, 2517024), (157, 2500992), (167, 2351232), (192, 2045082), (208, 1887768), (234, 1678016), (288, 1363388), (312, 1258512), (314, 1250496), (334, 1175616), (384, 1022541), (416, 943884), (468, 839008), (471, 833664), (501, 783744), (576, 681694), (624, 629256), (628, 625248), (668, 587808), (832, 471942), (936, 419504), (942, 416832), (1002, 391872), (1152, 340847), (1248, 314628), (1256, 312624), (1336, 293904), (1413, 277888), (1503, 261248), (1664, 235971), (1872, 209752), (1884, 208416), (2004, 195936), (2041, 192384), (2171, 180864), (2496, 157314), (2512, 156312), (2672, 146952), (2826, 138944), (3006, 130624), (3744, 104876), (3768, 104208), (4008, 97968), (4082, 96192), (4342, 90432), (4992, 78657), (5024, 78156), (5344, 73476), (5652, 69472), (6012, 65312), (6123, 64128), (6513, 60288), (7488, 52438), (7536, 52104), (8016, 48984), (8164, 48096), (8684, 45216), (10048, 39078), (10688, 36738), (11304, 34736), (12024, 32656), (12246, 32064), (13026, 30144), (14976, 26219), (15072, 26052), (16032, 24492), (16328, 24048), (17368, 22608), (18369, 21376), (19539, 20096)]