1027186944

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1217}}^1$

素因数の和:1400

約数の個数: 144

約数和(自身を含む): 3146844288

約数和(自身を除く): 2119657344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 157, 168, 192, 224, 256, 314, 336, 384, 448, 471, 628, 672, 768, 896, 942, 1099, 1217, 1256, 1344, 1792, 1884, 2198, 2434, 2512, 2688, 3297, 3651, 3768, 4396, 4868, 5024, 5376, 6594, 7302, 7536, 8519, 8792, 9736, 10048, 13188, 14604, 15072, 17038, 17584, 19472, 20096, 25557, 26376, 29208, 30144, 34076, 35168, 38944, 40192, 51114, 52752, 58416, 60288, 68152, 70336, 77888, 102228, 105504, 116832, 120576, 136304, 140672, 155776, 191069, 204456, 211008, 233664, 272608, 281344, 311552, 382138, 408912, 422016, 467328, 545216, 573207, 764276, 817824, 844032, 934656, 1090432, 1146414, 1337483, 1528552, 1635648, 2180864, 2292828, 2674966, 3057104, 3271296, 4012449, 4585656, 5349932, 6114208, 6542592, 8024898, 9171312, 10699864, 12228416, 16049796, 18342624, 21399728, 24456832, 32099592, 36685248, 42799456, 48913664, 64199184, 73370496, 85598912, 128398368, 146740992, 171197824, 256796736, 342395648, 513593472, 1027186944]

約数ペア:

[(1, 1027186944), (2, 513593472), (3, 342395648), (4, 256796736), (6, 171197824), (7, 146740992), (8, 128398368), (12, 85598912), (14, 73370496), (16, 64199184), (21, 48913664), (24, 42799456), (28, 36685248), (32, 32099592), (42, 24456832), (48, 21399728), (56, 18342624), (64, 16049796), (84, 12228416), (96, 10699864), (112, 9171312), (128, 8024898), (157, 6542592), (168, 6114208), (192, 5349932), (224, 4585656), (256, 4012449), (314, 3271296), (336, 3057104), (384, 2674966), (448, 2292828), (471, 2180864), (628, 1635648), (672, 1528552), (768, 1337483), (896, 1146414), (942, 1090432), (1099, 934656), (1217, 844032), (1256, 817824), (1344, 764276), (1792, 573207), (1884, 545216), (2198, 467328), (2434, 422016), (2512, 408912), (2688, 382138), (3297, 311552), (3651, 281344), (3768, 272608), (4396, 233664), (4868, 211008), (5024, 204456), (5376, 191069), (6594, 155776), (7302, 140672), (7536, 136304), (8519, 120576), (8792, 116832), (9736, 105504), (10048, 102228), (13188, 77888), (14604, 70336), (15072, 68152), (17038, 60288), (17584, 58416), (19472, 52752), (20096, 51114), (25557, 40192), (26376, 38944), (29208, 35168), (30144, 34076)]