2905147392

素因数分解:

$2^{11}\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2179}}^1$

素因数の和:2242

約数の個数: 192

約数和(自身を含む): 9141350400

約数和(自身を除く): 6236203008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 128, 168, 186, 192, 217, 224, 248, 256, 336, 372, 384, 434, 448, 496, 512, 651, 672, 744, 768, 868, 896, 992, 1024, 1302, 1344, 1488, 1536, 1736, 1792, 1984, 2048, 2179, 2604, 2688, 2976, 3072, 3472, 3584, 3968, 4358, 5208, 5376, 5952, 6144, 6537, 6944, 7168, 7936, 8716, 10416, 10752, 11904, 13074, 13888, 14336, 15253, 15872, 17432, 20832, 21504, 23808, 26148, 27776, 30506, 31744, 34864, 41664, 43008, 45759, 47616, 52296, 55552, 61012, 63488, 67549, 69728, 83328, 91518, 95232, 104592, 111104, 122024, 135098, 139456, 166656, 183036, 190464, 202647, 209184, 222208, 244048, 270196, 278912, 333312, 366072, 405294, 418368, 444416, 472843, 488096, 540392, 557824, 666624, 732144, 810588, 836736, 945686, 976192, 1080784, 1115648, 1333248, 1418529, 1464288, 1621176, 1673472, 1891372, 1952384, 2161568, 2231296, 2837058, 2928576, 3242352, 3346944, 3782744, 3904768, 4323136, 4462592, 5674116, 5857152, 6484704, 6693888, 7565488, 7809536, 8646272, 11348232, 11714304, 12969408, 13387776, 15130976, 15619072, 17292544, 22696464, 23428608, 25938816, 30261952, 31238144, 34585088, 45392928, 46857216, 51877632, 60523904, 69170176, 90785856, 93714432, 103755264, 121047808, 138340352, 181571712, 207510528, 242095616, 363143424, 415021056, 484191232, 726286848, 968382464, 1452573696, 2905147392]

約数ペア:

[(1, 2905147392), (2, 1452573696), (3, 968382464), (4, 726286848), (6, 484191232), (7, 415021056), (8, 363143424), (12, 242095616), (14, 207510528), (16, 181571712), (21, 138340352), (24, 121047808), (28, 103755264), (31, 93714432), (32, 90785856), (42, 69170176), (48, 60523904), (56, 51877632), (62, 46857216), (64, 45392928), (84, 34585088), (93, 31238144), (96, 30261952), (112, 25938816), (124, 23428608), (128, 22696464), (168, 17292544), (186, 15619072), (192, 15130976), (217, 13387776), (224, 12969408), (248, 11714304), (256, 11348232), (336, 8646272), (372, 7809536), (384, 7565488), (434, 6693888), (448, 6484704), (496, 5857152), (512, 5674116), (651, 4462592), (672, 4323136), (744, 3904768), (768, 3782744), (868, 3346944), (896, 3242352), (992, 2928576), (1024, 2837058), (1302, 2231296), (1344, 2161568), (1488, 1952384), (1536, 1891372), (1736, 1673472), (1792, 1621176), (1984, 1464288), (2048, 1418529), (2179, 1333248), (2604, 1115648), (2688, 1080784), (2976, 976192), (3072, 945686), (3472, 836736), (3584, 810588), (3968, 732144), (4358, 666624), (5208, 557824), (5376, 540392), (5952, 488096), (6144, 472843), (6537, 444416), (6944, 418368), (7168, 405294), (7936, 366072), (8716, 333312), (10416, 278912), (10752, 270196), (11904, 244048), (13074, 222208), (13888, 209184), (14336, 202647), (15253, 190464), (15872, 183036), (17432, 166656), (20832, 139456), (21504, 135098), (23808, 122024), (26148, 111104), (27776, 104592), (30506, 95232), (31744, 91518), (34864, 83328), (41664, 69728), (43008, 67549), (45759, 63488), (47616, 61012), (52296, 55552)]