1036582680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{499}}^1\times {\mathrm{2473}}^1$

素因数の和:2993

約数の個数: 128

約数和(自身を含む): 3562560000

約数和(自身を除く): 2525977320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 499, 840, 998, 1497, 1996, 2473, 2495, 2994, 3493, 3992, 4946, 4990, 5988, 6986, 7419, 7485, 9892, 9980, 10479, 11976, 12365, 13972, 14838, 14970, 17311, 17465, 19784, 19960, 20958, 24730, 27944, 29676, 29940, 34622, 34930, 37095, 41916, 49460, 51933, 52395, 59352, 59880, 69244, 69860, 74190, 83832, 86555, 98920, 103866, 104790, 138488, 139720, 148380, 173110, 207732, 209580, 259665, 296760, 346220, 415464, 419160, 519330, 692440, 1038660, 1234027, 2077320, 2468054, 3702081, 4936108, 6170135, 7404162, 8638189, 9872216, 12340270, 14808324, 17276378, 18510405, 24680540, 25914567, 29616648, 34552756, 37020810, 43190945, 49361080, 51829134, 69105512, 74041620, 86381890, 103658268, 129572835, 148083240, 172763780, 207316536, 259145670, 345527560, 518291340, 1036582680]

約数ペア:

[(1, 1036582680), (2, 518291340), (3, 345527560), (4, 259145670), (5, 207316536), (6, 172763780), (7, 148083240), (8, 129572835), (10, 103658268), (12, 86381890), (14, 74041620), (15, 69105512), (20, 51829134), (21, 49361080), (24, 43190945), (28, 37020810), (30, 34552756), (35, 29616648), (40, 25914567), (42, 24680540), (56, 18510405), (60, 17276378), (70, 14808324), (84, 12340270), (105, 9872216), (120, 8638189), (140, 7404162), (168, 6170135), (210, 4936108), (280, 3702081), (420, 2468054), (499, 2077320), (840, 1234027), (998, 1038660), (1497, 692440), (1996, 519330), (2473, 419160), (2495, 415464), (2994, 346220), (3493, 296760), (3992, 259665), (4946, 209580), (4990, 207732), (5988, 173110), (6986, 148380), (7419, 139720), (7485, 138488), (9892, 104790), (9980, 103866), (10479, 98920), (11976, 86555), (12365, 83832), (13972, 74190), (14838, 69860), (14970, 69244), (17311, 59880), (17465, 59352), (19784, 52395), (19960, 51933), (20958, 49460), (24730, 41916), (27944, 37095), (29676, 34930), (29940, 34622)]