1247756832

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{2003}}^1$

素因数の和:2132

約数の個数: 192

約数和(自身を含む): 4201666560

約数和(自身を除く): 2953909728

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, 103, 108, 112, 126, 144, 168, 189, 206, 216, 224, 252, 288, 309, 336, 378, 412, 432, 504, 618, 672, 721, 756, 824, 864, 927, 1008, 1236, 1442, 1512, 1648, 1854, 2003, 2016, 2163, 2472, 2781, 2884, 3024, 3296, 3708, 4006, 4326, 4944, 5562, 5768, 6009, 6048, 6489, 7416, 8012, 8652, 9888, 11124, 11536, 12018, 12978, 14021, 14832, 16024, 17304, 18027, 19467, 22248, 23072, 24036, 25956, 28042, 29664, 32048, 34608, 36054, 38934, 42063, 44496, 48072, 51912, 54081, 56084, 64096, 69216, 72108, 77868, 84126, 88992, 96144, 103824, 108162, 112168, 126189, 144216, 155736, 168252, 192288, 206309, 207648, 216324, 224336, 252378, 288432, 311472, 336504, 378567, 412618, 432648, 448672, 504756, 576864, 618927, 622944, 673008, 757134, 825236, 865296, 1009512, 1237854, 1346016, 1444163, 1514268, 1650472, 1730592, 1856781, 2019024, 2475708, 2888326, 3028536, 3300944, 3713562, 4038048, 4332489, 4951416, 5570343, 5776652, 6057072, 6601888, 7427124, 8664978, 9902832, 11140686, 11553304, 12114144, 12997467, 14854248, 17329956, 19805664, 22281372, 23106608, 25994934, 29708496, 34659912, 38992401, 44562744, 46213216, 51989868, 59416992, 69319824, 77984802, 89125488, 103979736, 138639648, 155969604, 178250976, 207959472, 311939208, 415918944, 623878416, 1247756832]

約数ペア:

[(1, 1247756832), (2, 623878416), (3, 415918944), (4, 311939208), (6, 207959472), (7, 178250976), (8, 155969604), (9, 138639648), (12, 103979736), (14, 89125488), (16, 77984802), (18, 69319824), (21, 59416992), (24, 51989868), (27, 46213216), (28, 44562744), (32, 38992401), (36, 34659912), (42, 29708496), (48, 25994934), (54, 23106608), (56, 22281372), (63, 19805664), (72, 17329956), (84, 14854248), (96, 12997467), (103, 12114144), (108, 11553304), (112, 11140686), (126, 9902832), (144, 8664978), (168, 7427124), (189, 6601888), (206, 6057072), (216, 5776652), (224, 5570343), (252, 4951416), (288, 4332489), (309, 4038048), (336, 3713562), (378, 3300944), (412, 3028536), (432, 2888326), (504, 2475708), (618, 2019024), (672, 1856781), (721, 1730592), (756, 1650472), (824, 1514268), (864, 1444163), (927, 1346016), (1008, 1237854), (1236, 1009512), (1442, 865296), (1512, 825236), (1648, 757134), (1854, 673008), (2003, 622944), (2016, 618927), (2163, 576864), (2472, 504756), (2781, 448672), (2884, 432648), (3024, 412618), (3296, 378567), (3708, 336504), (4006, 311472), (4326, 288432), (4944, 252378), (5562, 224336), (5768, 216324), (6009, 207648), (6048, 206309), (6489, 192288), (7416, 168252), (8012, 155736), (8652, 144216), (9888, 126189), (11124, 112168), (11536, 108162), (12018, 103824), (12978, 96144), (14021, 88992), (14832, 84126), (16024, 77868), (17304, 72108), (18027, 69216), (19467, 64096), (22248, 56084), (23072, 54081), (24036, 51912), (25956, 48072), (28042, 44496), (29664, 42063), (32048, 38934), (34608, 36054)]