2102579712

素因数分解:

$2^9\times 3^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{359}}^1$

素因数の和:455

約数の個数: 240

約数和(自身を含む): 6434588160

約数和(自身を除く): 4332008448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 41, 48, 62, 64, 72, 82, 93, 96, 123, 124, 128, 144, 164, 186, 192, 246, 248, 256, 279, 288, 328, 359, 369, 372, 384, 492, 496, 512, 558, 576, 656, 718, 738, 744, 768, 984, 992, 1077, 1116, 1152, 1271, 1312, 1436, 1476, 1488, 1536, 1968, 1984, 2154, 2232, 2304, 2542, 2624, 2872, 2952, 2976, 3231, 3813, 3936, 3968, 4308, 4464, 4608, 5084, 5248, 5744, 5904, 5952, 6462, 7626, 7872, 7936, 8616, 8928, 10168, 10496, 11129, 11439, 11488, 11808, 11904, 12924, 14719, 15252, 15744, 15872, 17232, 17856, 20336, 20992, 22258, 22878, 22976, 23616, 23808, 25848, 29438, 30504, 31488, 33387, 34464, 35712, 40672, 44157, 44516, 45756, 45952, 47232, 47616, 51696, 58876, 61008, 62976, 66774, 68928, 71424, 81344, 88314, 89032, 91512, 91904, 94464, 100161, 103392, 117752, 122016, 132471, 133548, 137856, 142848, 162688, 176628, 178064, 183024, 183808, 188928, 200322, 206784, 235504, 244032, 264942, 267096, 275712, 325376, 353256, 356128, 366048, 400644, 413568, 456289, 471008, 488064, 529884, 534192, 551424, 650752, 706512, 712256, 732096, 801288, 827136, 912578, 942016, 976128, 1059768, 1068384, 1368867, 1413024, 1424512, 1464192, 1602576, 1654272, 1825156, 1884032, 1952256, 2119536, 2136768, 2737734, 2826048, 2849024, 2928384, 3205152, 3650312, 3768064, 4106601, 4239072, 4273536, 5475468, 5652096, 5698048, 5856768, 6410304, 7300624, 7536128, 8213202, 8478144, 8547072, 10950936, 11304192, 12820608, 14601248, 16426404, 16956288, 17094144, 21901872, 22608384, 25641216, 29202496, 32852808, 33912576, 43803744, 51282432, 58404992, 65705616, 67825152, 87607488, 116809984, 131411232, 175214976, 233619968, 262822464, 350429952, 525644928, 700859904, 1051289856, 2102579712]

約数ペア:

[(1, 2102579712), (2, 1051289856), (3, 700859904), (4, 525644928), (6, 350429952), (8, 262822464), (9, 233619968), (12, 175214976), (16, 131411232), (18, 116809984), (24, 87607488), (31, 67825152), (32, 65705616), (36, 58404992), (41, 51282432), (48, 43803744), (62, 33912576), (64, 32852808), (72, 29202496), (82, 25641216), (93, 22608384), (96, 21901872), (123, 17094144), (124, 16956288), (128, 16426404), (144, 14601248), (164, 12820608), (186, 11304192), (192, 10950936), (246, 8547072), (248, 8478144), (256, 8213202), (279, 7536128), (288, 7300624), (328, 6410304), (359, 5856768), (369, 5698048), (372, 5652096), (384, 5475468), (492, 4273536), (496, 4239072), (512, 4106601), (558, 3768064), (576, 3650312), (656, 3205152), (718, 2928384), (738, 2849024), (744, 2826048), (768, 2737734), (984, 2136768), (992, 2119536), (1077, 1952256), (1116, 1884032), (1152, 1825156), (1271, 1654272), (1312, 1602576), (1436, 1464192), (1476, 1424512), (1488, 1413024), (1536, 1368867), (1968, 1068384), (1984, 1059768), (2154, 976128), (2232, 942016), (2304, 912578), (2542, 827136), (2624, 801288), (2872, 732096), (2952, 712256), (2976, 706512), (3231, 650752), (3813, 551424), (3936, 534192), (3968, 529884), (4308, 488064), (4464, 471008), (4608, 456289), (5084, 413568), (5248, 400644), (5744, 366048), (5904, 356128), (5952, 353256), (6462, 325376), (7626, 275712), (7872, 267096), (7936, 264942), (8616, 244032), (8928, 235504), (10168, 206784), (10496, 200322), (11129, 188928), (11439, 183808), (11488, 183024), (11808, 178064), (11904, 176628), (12924, 162688), (14719, 142848), (15252, 137856), (15744, 133548), (15872, 132471), (17232, 122016), (17856, 117752), (20336, 103392), (20992, 100161), (22258, 94464), (22878, 91904), (22976, 91512), (23616, 89032), (23808, 88314), (25848, 81344), (29438, 71424), (30504, 68928), (31488, 66774), (33387, 62976), (34464, 61008), (35712, 58876), (40672, 51696), (44157, 47616), (44516, 47232), (45756, 45952)]