70281570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{7253}}^1$

素因数の和:7299

約数の個数: 64

約数和(自身を含む): 188023680

約数和(自身を除く): 117742110

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 19, 30, 34, 38, 51, 57, 85, 95, 102, 114, 170, 190, 255, 285, 323, 510, 570, 646, 969, 1615, 1938, 3230, 4845, 7253, 9690, 14506, 21759, 36265, 43518, 72530, 108795, 123301, 137807, 217590, 246602, 275614, 369903, 413421, 616505, 689035, 739806, 826842, 1233010, 1378070, 1849515, 2067105, 2342719, 3699030, 4134210, 4685438, 7028157, 11713595, 14056314, 23427190, 35140785, 70281570]

約数ペア:

[(1, 70281570), (2, 35140785), (3, 23427190), (5, 14056314), (6, 11713595), (10, 7028157), (15, 4685438), (17, 4134210), (19, 3699030), (30, 2342719), (34, 2067105), (38, 1849515), (51, 1378070), (57, 1233010), (85, 826842), (95, 739806), (102, 689035), (114, 616505), (170, 413421), (190, 369903), (255, 275614), (285, 246602), (323, 217590), (510, 137807), (570, 123301), (646, 108795), (969, 72530), (1615, 43518), (1938, 36265), (3230, 21759), (4845, 14506), (7253, 9690)]