1267432848

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1831}}^1$

素因数の和:1898

約数の個数: 240

約数和(自身を含む): 4252584960

約数和(自身を除く): 2985152112

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 23, 24, 33, 36, 38, 44, 46, 48, 57, 66, 69, 72, 76, 88, 92, 99, 114, 132, 138, 144, 152, 171, 176, 184, 198, 207, 209, 228, 253, 264, 276, 304, 342, 368, 396, 414, 418, 437, 456, 506, 528, 552, 627, 684, 759, 792, 828, 836, 874, 912, 1012, 1104, 1254, 1311, 1368, 1518, 1584, 1656, 1672, 1748, 1831, 1881, 2024, 2277, 2508, 2622, 2736, 3036, 3312, 3344, 3496, 3662, 3762, 3933, 4048, 4554, 4807, 5016, 5244, 5493, 6072, 6992, 7324, 7524, 7866, 9108, 9614, 10032, 10488, 10986, 12144, 14421, 14648, 15048, 15732, 16479, 18216, 19228, 20141, 20976, 21972, 28842, 29296, 30096, 31464, 32958, 34789, 36432, 38456, 40282, 42113, 43263, 43944, 57684, 60423, 62928, 65916, 69578, 76912, 80564, 84226, 86526, 87888, 104367, 115368, 120846, 126339, 131832, 139156, 161128, 168452, 173052, 181269, 208734, 230736, 241692, 252678, 263664, 278312, 313101, 322256, 336904, 346104, 362538, 379017, 382679, 417468, 463243, 483384, 505356, 556624, 626202, 673808, 692208, 725076, 758034, 765358, 800147, 834936, 926486, 966768, 1010712, 1148037, 1252404, 1389729, 1450152, 1516068, 1530716, 1600294, 1669872, 1852972, 2021424, 2296074, 2400441, 2504808, 2779458, 2900304, 3032136, 3061432, 3200588, 3444111, 3705944, 4169187, 4592148, 4800882, 5009616, 5558916, 6064272, 6122864, 6401176, 6888222, 7201323, 7411888, 8338374, 8801617, 9184296, 9601764, 11117832, 12802352, 13776444, 14402646, 16676748, 17603234, 18368592, 19203528, 22235664, 26404851, 27552888, 28805292, 33353496, 35206468, 38407056, 52809702, 55105776, 57610584, 66706992, 70412936, 79214553, 105619404, 115221168, 140825872, 158429106, 211238808, 316858212, 422477616, 633716424, 1267432848]

約数ペア:

[(1, 1267432848), (2, 633716424), (3, 422477616), (4, 316858212), (6, 211238808), (8, 158429106), (9, 140825872), (11, 115221168), (12, 105619404), (16, 79214553), (18, 70412936), (19, 66706992), (22, 57610584), (23, 55105776), (24, 52809702), (33, 38407056), (36, 35206468), (38, 33353496), (44, 28805292), (46, 27552888), (48, 26404851), (57, 22235664), (66, 19203528), (69, 18368592), (72, 17603234), (76, 16676748), (88, 14402646), (92, 13776444), (99, 12802352), (114, 11117832), (132, 9601764), (138, 9184296), (144, 8801617), (152, 8338374), (171, 7411888), (176, 7201323), (184, 6888222), (198, 6401176), (207, 6122864), (209, 6064272), (228, 5558916), (253, 5009616), (264, 4800882), (276, 4592148), (304, 4169187), (342, 3705944), (368, 3444111), (396, 3200588), (414, 3061432), (418, 3032136), (437, 2900304), (456, 2779458), (506, 2504808), (528, 2400441), (552, 2296074), (627, 2021424), (684, 1852972), (759, 1669872), (792, 1600294), (828, 1530716), (836, 1516068), (874, 1450152), (912, 1389729), (1012, 1252404), (1104, 1148037), (1254, 1010712), (1311, 966768), (1368, 926486), (1518, 834936), (1584, 800147), (1656, 765358), (1672, 758034), (1748, 725076), (1831, 692208), (1881, 673808), (2024, 626202), (2277, 556624), (2508, 505356), (2622, 483384), (2736, 463243), (3036, 417468), (3312, 382679), (3344, 379017), (3496, 362538), (3662, 346104), (3762, 336904), (3933, 322256), (4048, 313101), (4554, 278312), (4807, 263664), (5016, 252678), (5244, 241692), (5493, 230736), (6072, 208734), (6992, 181269), (7324, 173052), (7524, 168452), (7866, 161128), (9108, 139156), (9614, 131832), (10032, 126339), (10488, 120846), (10986, 115368), (12144, 104367), (14421, 87888), (14648, 86526), (15048, 84226), (15732, 80564), (16479, 76912), (18216, 69578), (19228, 65916), (20141, 62928), (20976, 60423), (21972, 57684), (28842, 43944), (29296, 43263), (30096, 42113), (31464, 40282), (32958, 38456), (34789, 36432)]