26083260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:312

約数の個数: 144

約数和(自身を含む): 91693056

約数和(自身を除く): 65609796

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 127, 140, 163, 180, 210, 252, 254, 315, 326, 381, 420, 489, 508, 630, 635, 652, 762, 815, 889, 978, 1141, 1143, 1260, 1270, 1467, 1524, 1630, 1778, 1905, 1956, 2282, 2286, 2445, 2540, 2667, 2934, 3260, 3423, 3556, 3810, 4445, 4564, 4572, 4890, 5334, 5705, 5715, 5868, 6846, 7335, 7620, 8001, 8890, 9780, 10269, 10668, 11410, 11430, 13335, 13692, 14670, 16002, 17115, 17780, 20538, 20701, 22820, 22860, 26670, 29340, 32004, 34230, 40005, 41076, 41402, 51345, 53340, 62103, 68460, 80010, 82804, 102690, 103505, 124206, 144907, 160020, 186309, 205380, 207010, 248412, 289814, 310515, 372618, 414020, 434721, 579628, 621030, 724535, 745236, 869442, 931545, 1242060, 1304163, 1449070, 1738884, 1863090, 2173605, 2608326, 2898140, 3726180, 4347210, 5216652, 6520815, 8694420, 13041630, 26083260]

約数ペア:

[(1, 26083260), (2, 13041630), (3, 8694420), (4, 6520815), (5, 5216652), (6, 4347210), (7, 3726180), (9, 2898140), (10, 2608326), (12, 2173605), (14, 1863090), (15, 1738884), (18, 1449070), (20, 1304163), (21, 1242060), (28, 931545), (30, 869442), (35, 745236), (36, 724535), (42, 621030), (45, 579628), (60, 434721), (63, 414020), (70, 372618), (84, 310515), (90, 289814), (105, 248412), (126, 207010), (127, 205380), (140, 186309), (163, 160020), (180, 144907), (210, 124206), (252, 103505), (254, 102690), (315, 82804), (326, 80010), (381, 68460), (420, 62103), (489, 53340), (508, 51345), (630, 41402), (635, 41076), (652, 40005), (762, 34230), (815, 32004), (889, 29340), (978, 26670), (1141, 22860), (1143, 22820), (1260, 20701), (1270, 20538), (1467, 17780), (1524, 17115), (1630, 16002), (1778, 14670), (1905, 13692), (1956, 13335), (2282, 11430), (2286, 11410), (2445, 10668), (2540, 10269), (2667, 9780), (2934, 8890), (3260, 8001), (3423, 7620), (3556, 7335), (3810, 6846), (4445, 5868), (4564, 5715), (4572, 5705), (4890, 5334)]