1036384640

素因数分解:

$2^7\times 5^1\times {\mathrm{19}}^1\times {\mathrm{85229}}^1$

素因数の和:85267

約数の個数: 64

約数和(自身を含む): 2608038000

約数和(自身を除く): 1571653360

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 304, 320, 380, 608, 640, 760, 1216, 1520, 2432, 3040, 6080, 12160, 85229, 170458, 340916, 426145, 681832, 852290, 1363664, 1619351, 1704580, 2727328, 3238702, 3409160, 5454656, 6477404, 6818320, 8096755, 10909312, 12954808, 13636640, 16193510, 25909616, 27273280, 32387020, 51819232, 54546560, 64774040, 103638464, 129548080, 207276928, 259096160, 518192320, 1036384640]

約数ペア:

[(1, 1036384640), (2, 518192320), (4, 259096160), (5, 207276928), (8, 129548080), (10, 103638464), (16, 64774040), (19, 54546560), (20, 51819232), (32, 32387020), (38, 27273280), (40, 25909616), (64, 16193510), (76, 13636640), (80, 12954808), (95, 10909312), (128, 8096755), (152, 6818320), (160, 6477404), (190, 5454656), (304, 3409160), (320, 3238702), (380, 2727328), (608, 1704580), (640, 1619351), (760, 1363664), (1216, 852290), (1520, 681832), (2432, 426145), (3040, 340916), (6080, 170458), (12160, 85229)]