460147968

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{277}}^1$

素因数の和:409

約数の個数: 216

約数和(自身を含む): 1536499328

約数和(自身を除く): 1076351360

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 103, 112, 126, 128, 144, 168, 192, 206, 224, 252, 256, 277, 288, 309, 336, 384, 412, 448, 504, 554, 576, 618, 672, 721, 768, 824, 831, 896, 927, 1008, 1108, 1152, 1236, 1344, 1442, 1648, 1662, 1792, 1854, 1939, 2016, 2163, 2216, 2304, 2472, 2493, 2688, 2884, 3296, 3324, 3708, 3878, 4032, 4326, 4432, 4944, 4986, 5376, 5768, 5817, 6489, 6592, 6648, 7416, 7756, 8064, 8652, 8864, 9888, 9972, 11536, 11634, 12978, 13184, 13296, 14832, 15512, 16128, 17304, 17451, 17728, 19776, 19944, 23072, 23268, 25956, 26368, 26592, 28531, 29664, 31024, 34608, 34902, 35456, 39552, 39888, 46144, 46536, 51912, 53184, 57062, 59328, 62048, 69216, 69804, 70912, 79104, 79776, 85593, 92288, 93072, 103824, 106368, 114124, 118656, 124096, 138432, 139608, 159552, 171186, 184576, 186144, 199717, 207648, 212736, 228248, 237312, 248192, 256779, 276864, 279216, 319104, 342372, 372288, 399434, 415296, 456496, 496384, 513558, 553728, 558432, 599151, 638208, 684744, 744576, 798868, 830592, 912992, 1027116, 1116864, 1198302, 1369488, 1489152, 1597736, 1661184, 1797453, 1825984, 2054232, 2233728, 2396604, 2738976, 3195472, 3594906, 3651968, 4108464, 4467456, 4793208, 5477952, 6390944, 7189812, 7303936, 8216928, 9586416, 10955904, 12781888, 14379624, 16433856, 19172832, 21911808, 25563776, 28759248, 32867712, 38345664, 51127552, 57518496, 65735424, 76691328, 115036992, 153382656, 230073984, 460147968]

約数ペア:

[(1, 460147968), (2, 230073984), (3, 153382656), (4, 115036992), (6, 76691328), (7, 65735424), (8, 57518496), (9, 51127552), (12, 38345664), (14, 32867712), (16, 28759248), (18, 25563776), (21, 21911808), (24, 19172832), (28, 16433856), (32, 14379624), (36, 12781888), (42, 10955904), (48, 9586416), (56, 8216928), (63, 7303936), (64, 7189812), (72, 6390944), (84, 5477952), (96, 4793208), (103, 4467456), (112, 4108464), (126, 3651968), (128, 3594906), (144, 3195472), (168, 2738976), (192, 2396604), (206, 2233728), (224, 2054232), (252, 1825984), (256, 1797453), (277, 1661184), (288, 1597736), (309, 1489152), (336, 1369488), (384, 1198302), (412, 1116864), (448, 1027116), (504, 912992), (554, 830592), (576, 798868), (618, 744576), (672, 684744), (721, 638208), (768, 599151), (824, 558432), (831, 553728), (896, 513558), (927, 496384), (1008, 456496), (1108, 415296), (1152, 399434), (1236, 372288), (1344, 342372), (1442, 319104), (1648, 279216), (1662, 276864), (1792, 256779), (1854, 248192), (1939, 237312), (2016, 228248), (2163, 212736), (2216, 207648), (2304, 199717), (2472, 186144), (2493, 184576), (2688, 171186), (2884, 159552), (3296, 139608), (3324, 138432), (3708, 124096), (3878, 118656), (4032, 114124), (4326, 106368), (4432, 103824), (4944, 93072), (4986, 92288), (5376, 85593), (5768, 79776), (5817, 79104), (6489, 70912), (6592, 69804), (6648, 69216), (7416, 62048), (7756, 59328), (8064, 57062), (8652, 53184), (8864, 51912), (9888, 46536), (9972, 46144), (11536, 39888), (11634, 39552), (12978, 35456), (13184, 34902), (13296, 34608), (14832, 31024), (15512, 29664), (16128, 28531), (17304, 26592), (17451, 26368), (17728, 25956), (19776, 23268), (19944, 23072)]