26483310

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{331}}^1$

素因数の和:478

約数の個数: 96

約数和(自身を含む): 79552512

約数和(自身を除く): 53069202

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 127, 210, 254, 315, 331, 381, 630, 635, 662, 762, 889, 993, 1143, 1270, 1655, 1778, 1905, 1986, 2286, 2317, 2667, 2979, 3310, 3810, 4445, 4634, 4965, 5334, 5715, 5958, 6951, 8001, 8890, 9930, 11430, 11585, 13335, 13902, 14895, 16002, 20853, 23170, 26670, 29790, 34755, 40005, 41706, 42037, 69510, 80010, 84074, 104265, 126111, 208530, 210185, 252222, 294259, 378333, 420370, 588518, 630555, 756666, 882777, 1261110, 1471295, 1765554, 1891665, 2648331, 2942590, 3783330, 4413885, 5296662, 8827770, 13241655, 26483310]

約数ペア:

[(1, 26483310), (2, 13241655), (3, 8827770), (5, 5296662), (6, 4413885), (7, 3783330), (9, 2942590), (10, 2648331), (14, 1891665), (15, 1765554), (18, 1471295), (21, 1261110), (30, 882777), (35, 756666), (42, 630555), (45, 588518), (63, 420370), (70, 378333), (90, 294259), (105, 252222), (126, 210185), (127, 208530), (210, 126111), (254, 104265), (315, 84074), (331, 80010), (381, 69510), (630, 42037), (635, 41706), (662, 40005), (762, 34755), (889, 29790), (993, 26670), (1143, 23170), (1270, 20853), (1655, 16002), (1778, 14895), (1905, 13902), (1986, 13335), (2286, 11585), (2317, 11430), (2667, 9930), (2979, 8890), (3310, 8001), (3810, 6951), (4445, 5958), (4634, 5715), (4965, 5334)]