266344584

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1831}}^1$

素因数の和:1899

約数の個数: 128

約数和(自身を含む): 791424000

約数和(自身を除く): 525079416

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 29, 33, 38, 44, 57, 58, 66, 76, 87, 88, 114, 116, 132, 152, 174, 209, 228, 232, 264, 319, 348, 418, 456, 551, 627, 638, 696, 836, 957, 1102, 1254, 1276, 1653, 1672, 1831, 1914, 2204, 2508, 2552, 3306, 3662, 3828, 4408, 5016, 5493, 6061, 6612, 7324, 7656, 10986, 12122, 13224, 14648, 18183, 20141, 21972, 24244, 34789, 36366, 40282, 43944, 48488, 53099, 60423, 69578, 72732, 80564, 104367, 106198, 120846, 139156, 145464, 159297, 161128, 208734, 212396, 241692, 278312, 318594, 382679, 417468, 424792, 483384, 584089, 637188, 765358, 834936, 1008881, 1148037, 1168178, 1274376, 1530716, 1752267, 2017762, 2296074, 2336356, 3026643, 3061432, 3504534, 4035524, 4592148, 4672712, 6053286, 7009068, 8071048, 9184296, 11097691, 12106572, 14018136, 22195382, 24213144, 33293073, 44390764, 66586146, 88781528, 133172292, 266344584]

約数ペア:

[(1, 266344584), (2, 133172292), (3, 88781528), (4, 66586146), (6, 44390764), (8, 33293073), (11, 24213144), (12, 22195382), (19, 14018136), (22, 12106572), (24, 11097691), (29, 9184296), (33, 8071048), (38, 7009068), (44, 6053286), (57, 4672712), (58, 4592148), (66, 4035524), (76, 3504534), (87, 3061432), (88, 3026643), (114, 2336356), (116, 2296074), (132, 2017762), (152, 1752267), (174, 1530716), (209, 1274376), (228, 1168178), (232, 1148037), (264, 1008881), (319, 834936), (348, 765358), (418, 637188), (456, 584089), (551, 483384), (627, 424792), (638, 417468), (696, 382679), (836, 318594), (957, 278312), (1102, 241692), (1254, 212396), (1276, 208734), (1653, 161128), (1672, 159297), (1831, 145464), (1914, 139156), (2204, 120846), (2508, 106198), (2552, 104367), (3306, 80564), (3662, 72732), (3828, 69578), (4408, 60423), (5016, 53099), (5493, 48488), (6061, 43944), (6612, 40282), (7324, 36366), (7656, 34789), (10986, 24244), (12122, 21972), (13224, 20141), (14648, 18183)]