2025958144

素因数分解:

$2^8\times 7^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{379}}^1$

素因数の和:578

約数の個数: 144

約数和(自身を含む): 4908870400

約数和(自身を除く): 2882912256

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 157, 224, 256, 266, 304, 314, 379, 448, 532, 608, 628, 758, 896, 1064, 1099, 1216, 1256, 1516, 1792, 2128, 2198, 2432, 2512, 2653, 2983, 3032, 4256, 4396, 4864, 5024, 5306, 5966, 6064, 7201, 8512, 8792, 10048, 10612, 11932, 12128, 14402, 17024, 17584, 20096, 20881, 21224, 23864, 24256, 28804, 34048, 35168, 40192, 41762, 42448, 47728, 48512, 50407, 57608, 59503, 70336, 83524, 84896, 95456, 97024, 100814, 115216, 119006, 140672, 167048, 169792, 190912, 201628, 230432, 238012, 281344, 334096, 339584, 381824, 403256, 416521, 460864, 476024, 668192, 679168, 763648, 806512, 833042, 921728, 952048, 1130557, 1336384, 1613024, 1666084, 1843456, 1904096, 2261114, 2672768, 3226048, 3332168, 3808192, 4522228, 5345536, 6452096, 6664336, 7616384, 7913899, 9044456, 12904192, 13328672, 15232768, 15827798, 18088912, 26657344, 31655596, 36177824, 53314688, 63311192, 72355648, 106629376, 126622384, 144711296, 253244768, 289422592, 506489536, 1012979072, 2025958144]

約数ペア:

[(1, 2025958144), (2, 1012979072), (4, 506489536), (7, 289422592), (8, 253244768), (14, 144711296), (16, 126622384), (19, 106629376), (28, 72355648), (32, 63311192), (38, 53314688), (56, 36177824), (64, 31655596), (76, 26657344), (112, 18088912), (128, 15827798), (133, 15232768), (152, 13328672), (157, 12904192), (224, 9044456), (256, 7913899), (266, 7616384), (304, 6664336), (314, 6452096), (379, 5345536), (448, 4522228), (532, 3808192), (608, 3332168), (628, 3226048), (758, 2672768), (896, 2261114), (1064, 1904096), (1099, 1843456), (1216, 1666084), (1256, 1613024), (1516, 1336384), (1792, 1130557), (2128, 952048), (2198, 921728), (2432, 833042), (2512, 806512), (2653, 763648), (2983, 679168), (3032, 668192), (4256, 476024), (4396, 460864), (4864, 416521), (5024, 403256), (5306, 381824), (5966, 339584), (6064, 334096), (7201, 281344), (8512, 238012), (8792, 230432), (10048, 201628), (10612, 190912), (11932, 169792), (12128, 167048), (14402, 140672), (17024, 119006), (17584, 115216), (20096, 100814), (20881, 97024), (21224, 95456), (23864, 84896), (24256, 83524), (28804, 70336), (34048, 59503), (35168, 57608), (40192, 50407), (41762, 48512), (42448, 47728)]