426571488

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{251}}^1\times {\mathrm{281}}^1$

素因数の和:558

約数の個数: 192

約数和(自身を含む): 1432650240

約数和(自身を除く): 1006078752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 251, 252, 281, 288, 336, 378, 432, 502, 504, 562, 672, 753, 756, 843, 864, 1004, 1008, 1124, 1506, 1512, 1686, 1757, 1967, 2008, 2016, 2248, 2259, 2529, 3012, 3024, 3372, 3514, 3934, 4016, 4496, 4518, 5058, 5271, 5901, 6024, 6048, 6744, 6777, 7028, 7587, 7868, 8032, 8992, 9036, 10116, 10542, 11802, 12048, 13488, 13554, 14056, 15174, 15736, 15813, 17703, 18072, 20232, 21084, 23604, 24096, 26976, 27108, 28112, 30348, 31472, 31626, 35406, 36144, 40464, 42168, 47208, 47439, 53109, 54216, 56224, 60696, 62944, 63252, 70531, 70812, 72288, 80928, 84336, 94416, 94878, 106218, 108432, 121392, 126504, 141062, 141624, 168672, 188832, 189756, 211593, 212436, 216864, 242784, 253008, 282124, 283248, 379512, 423186, 424872, 493717, 506016, 564248, 566496, 634779, 759024, 846372, 849744, 987434, 1128496, 1269558, 1481151, 1518048, 1692744, 1699488, 1904337, 1974868, 2256992, 2539116, 2962302, 3385488, 3808674, 3949736, 4443453, 5078232, 5924604, 6770976, 7617348, 7899472, 8886906, 10156464, 11849208, 13330359, 15234696, 15798944, 17773812, 20312928, 23698416, 26660718, 30469392, 35547624, 47396832, 53321436, 60938784, 71095248, 106642872, 142190496, 213285744, 426571488]

約数ペア:

[(1, 426571488), (2, 213285744), (3, 142190496), (4, 106642872), (6, 71095248), (7, 60938784), (8, 53321436), (9, 47396832), (12, 35547624), (14, 30469392), (16, 26660718), (18, 23698416), (21, 20312928), (24, 17773812), (27, 15798944), (28, 15234696), (32, 13330359), (36, 11849208), (42, 10156464), (48, 8886906), (54, 7899472), (56, 7617348), (63, 6770976), (72, 5924604), (84, 5078232), (96, 4443453), (108, 3949736), (112, 3808674), (126, 3385488), (144, 2962302), (168, 2539116), (189, 2256992), (216, 1974868), (224, 1904337), (251, 1699488), (252, 1692744), (281, 1518048), (288, 1481151), (336, 1269558), (378, 1128496), (432, 987434), (502, 849744), (504, 846372), (562, 759024), (672, 634779), (753, 566496), (756, 564248), (843, 506016), (864, 493717), (1004, 424872), (1008, 423186), (1124, 379512), (1506, 283248), (1512, 282124), (1686, 253008), (1757, 242784), (1967, 216864), (2008, 212436), (2016, 211593), (2248, 189756), (2259, 188832), (2529, 168672), (3012, 141624), (3024, 141062), (3372, 126504), (3514, 121392), (3934, 108432), (4016, 106218), (4496, 94878), (4518, 94416), (5058, 84336), (5271, 80928), (5901, 72288), (6024, 70812), (6048, 70531), (6744, 63252), (6777, 62944), (7028, 60696), (7587, 56224), (7868, 54216), (8032, 53109), (8992, 47439), (9036, 47208), (10116, 42168), (10542, 40464), (11802, 36144), (12048, 35406), (13488, 31626), (13554, 31472), (14056, 30348), (15174, 28112), (15736, 27108), (15813, 26976), (17703, 24096), (18072, 23604), (20232, 21084)]