1217305824

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{251}}^1\times {\mathrm{1031}}^1$

素因数の和:1309

約数の個数: 144

約数和(自身を含む): 3735559296

約数和(自身を除く): 2518253472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 251, 294, 336, 392, 502, 588, 672, 753, 784, 1004, 1031, 1176, 1506, 1568, 1757, 2008, 2062, 2352, 3012, 3093, 3514, 4016, 4124, 4704, 5271, 6024, 6186, 7028, 7217, 8032, 8248, 10542, 12048, 12299, 12372, 14056, 14434, 16496, 21084, 21651, 24096, 24598, 24744, 28112, 28868, 32992, 36897, 42168, 43302, 49196, 49488, 50519, 56224, 57736, 73794, 84336, 86604, 98392, 98976, 101038, 115472, 147588, 151557, 168672, 173208, 196784, 202076, 230944, 258781, 295176, 303114, 346416, 393568, 404152, 517562, 590352, 606228, 692832, 776343, 808304, 1035124, 1180704, 1212456, 1552686, 1616608, 1811467, 2070248, 2424912, 3105372, 3622934, 4140496, 4849824, 5434401, 6210744, 7245868, 8280992, 10868802, 12421488, 12680269, 14491736, 21737604, 24842976, 25360538, 28983472, 38040807, 43475208, 50721076, 57966944, 76081614, 86950416, 101442152, 152163228, 173900832, 202884304, 304326456, 405768608, 608652912, 1217305824]

約数ペア:

[(1, 1217305824), (2, 608652912), (3, 405768608), (4, 304326456), (6, 202884304), (7, 173900832), (8, 152163228), (12, 101442152), (14, 86950416), (16, 76081614), (21, 57966944), (24, 50721076), (28, 43475208), (32, 38040807), (42, 28983472), (48, 25360538), (49, 24842976), (56, 21737604), (84, 14491736), (96, 12680269), (98, 12421488), (112, 10868802), (147, 8280992), (168, 7245868), (196, 6210744), (224, 5434401), (251, 4849824), (294, 4140496), (336, 3622934), (392, 3105372), (502, 2424912), (588, 2070248), (672, 1811467), (753, 1616608), (784, 1552686), (1004, 1212456), (1031, 1180704), (1176, 1035124), (1506, 808304), (1568, 776343), (1757, 692832), (2008, 606228), (2062, 590352), (2352, 517562), (3012, 404152), (3093, 393568), (3514, 346416), (4016, 303114), (4124, 295176), (4704, 258781), (5271, 230944), (6024, 202076), (6186, 196784), (7028, 173208), (7217, 168672), (8032, 151557), (8248, 147588), (10542, 115472), (12048, 101038), (12299, 98976), (12372, 98392), (14056, 86604), (14434, 84336), (16496, 73794), (21084, 57736), (21651, 56224), (24096, 50519), (24598, 49488), (24744, 49196), (28112, 43302), (28868, 42168), (32992, 36897)]