13528058720

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{347}}^1\times {\mathrm{1303}}^1$

素因数の和:1693

約数の個数: 192

約数和(自身を含む): 37051209216

約数和(自身を除く): 23523150496

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 32, 34, 40, 44, 55, 68, 80, 85, 88, 110, 136, 160, 170, 176, 187, 220, 272, 340, 347, 352, 374, 440, 544, 680, 694, 748, 880, 935, 1303, 1360, 1388, 1496, 1735, 1760, 1870, 2606, 2720, 2776, 2992, 3470, 3740, 3817, 5212, 5552, 5899, 5984, 6515, 6940, 7480, 7634, 10424, 11104, 11798, 13030, 13880, 14333, 14960, 15268, 19085, 20848, 22151, 23596, 26060, 27760, 28666, 29495, 29920, 30536, 38170, 41696, 44302, 47192, 52120, 55520, 57332, 58990, 61072, 64889, 71665, 76340, 88604, 94384, 104240, 110755, 114664, 117980, 122144, 129778, 143330, 152680, 177208, 188768, 208480, 221510, 229328, 235960, 243661, 259556, 286660, 305360, 324445, 354416, 443020, 452141, 458656, 471920, 487322, 519112, 573320, 610720, 648890, 708832, 886040, 904282, 943840, 974644, 1038224, 1146640, 1218305, 1297780, 1772080, 1808564, 1949288, 2076448, 2260705, 2293280, 2436610, 2595560, 3544160, 3617128, 3898576, 4521410, 4873220, 4973551, 5191120, 7234256, 7686397, 7797152, 9042820, 9746440, 9947102, 10382240, 14468512, 15372794, 18085640, 19492880, 19894204, 24867755, 30745588, 36171280, 38431985, 38985760, 39788408, 49735510, 61491176, 72342560, 76863970, 79576816, 84550367, 99471020, 122982352, 153727940, 159153632, 169100734, 198942040, 245964704, 307455880, 338201468, 397884080, 422751835, 614911760, 676402936, 795768160, 845503670, 1229823520, 1352805872, 1691007340, 2705611744, 3382014680, 6764029360, 13528058720]

約数ペア:

[(1, 13528058720), (2, 6764029360), (4, 3382014680), (5, 2705611744), (8, 1691007340), (10, 1352805872), (11, 1229823520), (16, 845503670), (17, 795768160), (20, 676402936), (22, 614911760), (32, 422751835), (34, 397884080), (40, 338201468), (44, 307455880), (55, 245964704), (68, 198942040), (80, 169100734), (85, 159153632), (88, 153727940), (110, 122982352), (136, 99471020), (160, 84550367), (170, 79576816), (176, 76863970), (187, 72342560), (220, 61491176), (272, 49735510), (340, 39788408), (347, 38985760), (352, 38431985), (374, 36171280), (440, 30745588), (544, 24867755), (680, 19894204), (694, 19492880), (748, 18085640), (880, 15372794), (935, 14468512), (1303, 10382240), (1360, 9947102), (1388, 9746440), (1496, 9042820), (1735, 7797152), (1760, 7686397), (1870, 7234256), (2606, 5191120), (2720, 4973551), (2776, 4873220), (2992, 4521410), (3470, 3898576), (3740, 3617128), (3817, 3544160), (5212, 2595560), (5552, 2436610), (5899, 2293280), (5984, 2260705), (6515, 2076448), (6940, 1949288), (7480, 1808564), (7634, 1772080), (10424, 1297780), (11104, 1218305), (11798, 1146640), (13030, 1038224), (13880, 974644), (14333, 943840), (14960, 904282), (15268, 886040), (19085, 708832), (20848, 648890), (22151, 610720), (23596, 573320), (26060, 519112), (27760, 487322), (28666, 471920), (29495, 458656), (29920, 452141), (30536, 443020), (38170, 354416), (41696, 324445), (44302, 305360), (47192, 286660), (52120, 259556), (55520, 243661), (57332, 235960), (58990, 229328), (61072, 221510), (64889, 208480), (71665, 188768), (76340, 177208), (88604, 152680), (94384, 143330), (104240, 129778), (110755, 122144), (114664, 117980)]