338144450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{3343}}^1$

素因数の和:3396

約数の個数: 72

約数和(自身を含む): 763796352

約数和(自身を除く): 425651902

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 34, 35, 50, 70, 85, 119, 170, 175, 238, 289, 350, 425, 578, 595, 850, 1190, 1445, 2023, 2890, 2975, 3343, 4046, 5950, 6686, 7225, 10115, 14450, 16715, 20230, 23401, 33430, 46802, 50575, 56831, 83575, 101150, 113662, 117005, 167150, 234010, 284155, 397817, 568310, 585025, 795634, 966127, 1170050, 1420775, 1932254, 1989085, 2841550, 3978170, 4830635, 6762889, 9661270, 9945425, 13525778, 19890850, 24153175, 33814445, 48306350, 67628890, 169072225, 338144450]

約数ペア:

[(1, 338144450), (2, 169072225), (5, 67628890), (7, 48306350), (10, 33814445), (14, 24153175), (17, 19890850), (25, 13525778), (34, 9945425), (35, 9661270), (50, 6762889), (70, 4830635), (85, 3978170), (119, 2841550), (170, 1989085), (175, 1932254), (238, 1420775), (289, 1170050), (350, 966127), (425, 795634), (578, 585025), (595, 568310), (850, 397817), (1190, 284155), (1445, 234010), (2023, 167150), (2890, 117005), (2975, 113662), (3343, 101150), (4046, 83575), (5950, 56831), (6686, 50575), (7225, 46802), (10115, 33430), (14450, 23401), (16715, 20230)]