1406087424

素因数分解:

$2^8\times 3^5\times 7^1\times {\mathrm{3229}}^1$

素因数の和:3267

約数の個数: 216

約数和(自身を含む): 4806343360

約数和(自身を除く): 3400255936

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, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 243, 252, 256, 288, 324, 336, 378, 384, 432, 448, 486, 504, 567, 576, 648, 672, 756, 768, 864, 896, 972, 1008, 1134, 1152, 1296, 1344, 1512, 1701, 1728, 1792, 1944, 2016, 2268, 2304, 2592, 2688, 3024, 3229, 3402, 3456, 3888, 4032, 4536, 5184, 5376, 6048, 6458, 6804, 6912, 7776, 8064, 9072, 9687, 10368, 12096, 12916, 13608, 15552, 16128, 18144, 19374, 20736, 22603, 24192, 25832, 27216, 29061, 31104, 36288, 38748, 45206, 48384, 51664, 54432, 58122, 62208, 67809, 72576, 77496, 87183, 90412, 103328, 108864, 116244, 135618, 145152, 154992, 174366, 180824, 203427, 206656, 217728, 232488, 261549, 271236, 309984, 348732, 361648, 406854, 413312, 435456, 464976, 523098, 542472, 610281, 619968, 697464, 723296, 784647, 813708, 826624, 929952, 1046196, 1084944, 1220562, 1239936, 1394928, 1446592, 1569294, 1627416, 1830843, 1859904, 2092392, 2169888, 2441124, 2479872, 2789856, 2893184, 3138588, 3254832, 3661686, 3719808, 4184784, 4339776, 4882248, 5492529, 5579712, 5786368, 6277176, 6509664, 7323372, 7439616, 8369568, 8679552, 9764496, 10985058, 11159424, 12554352, 13019328, 14646744, 16739136, 17359104, 19528992, 21970116, 22318848, 25108704, 26038656, 29293488, 33478272, 39057984, 43940232, 50217408, 52077312, 58586976, 66956544, 78115968, 87880464, 100434816, 117173952, 156231936, 175760928, 200869632, 234347904, 351521856, 468695808, 703043712, 1406087424]

約数ペア:

[(1, 1406087424), (2, 703043712), (3, 468695808), (4, 351521856), (6, 234347904), (7, 200869632), (8, 175760928), (9, 156231936), (12, 117173952), (14, 100434816), (16, 87880464), (18, 78115968), (21, 66956544), (24, 58586976), (27, 52077312), (28, 50217408), (32, 43940232), (36, 39057984), (42, 33478272), (48, 29293488), (54, 26038656), (56, 25108704), (63, 22318848), (64, 21970116), (72, 19528992), (81, 17359104), (84, 16739136), (96, 14646744), (108, 13019328), (112, 12554352), (126, 11159424), (128, 10985058), (144, 9764496), (162, 8679552), (168, 8369568), (189, 7439616), (192, 7323372), (216, 6509664), (224, 6277176), (243, 5786368), (252, 5579712), (256, 5492529), (288, 4882248), (324, 4339776), (336, 4184784), (378, 3719808), (384, 3661686), (432, 3254832), (448, 3138588), (486, 2893184), (504, 2789856), (567, 2479872), (576, 2441124), (648, 2169888), (672, 2092392), (756, 1859904), (768, 1830843), (864, 1627416), (896, 1569294), (972, 1446592), (1008, 1394928), (1134, 1239936), (1152, 1220562), (1296, 1084944), (1344, 1046196), (1512, 929952), (1701, 826624), (1728, 813708), (1792, 784647), (1944, 723296), (2016, 697464), (2268, 619968), (2304, 610281), (2592, 542472), (2688, 523098), (3024, 464976), (3229, 435456), (3402, 413312), (3456, 406854), (3888, 361648), (4032, 348732), (4536, 309984), (5184, 271236), (5376, 261549), (6048, 232488), (6458, 217728), (6804, 206656), (6912, 203427), (7776, 180824), (8064, 174366), (9072, 154992), (9687, 145152), (10368, 135618), (12096, 116244), (12916, 108864), (13608, 103328), (15552, 90412), (16128, 87183), (18144, 77496), (19374, 72576), (20736, 67809), (22603, 62208), (24192, 58122), (25832, 54432), (27216, 51664), (29061, 48384), (31104, 45206), (36288, 38748)]