334153680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{198901}}^1$

素因数の和:198924

約数の個数: 80

約数和(自身を含む): 1183864704

約数和(自身を除く): 849711024

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 198901, 397802, 596703, 795604, 994505, 1193406, 1392307, 1591208, 1989010, 2386812, 2784614, 2983515, 3182416, 3978020, 4176921, 4773624, 5569228, 5967030, 6961535, 7956040, 8353842, 9547248, 11138456, 11934060, 13923070, 15912080, 16707684, 20884605, 22276912, 23868120, 27846140, 33415368, 41769210, 47736240, 55692280, 66830736, 83538420, 111384560, 167076840, 334153680]

約数ペア:

[(1, 334153680), (2, 167076840), (3, 111384560), (4, 83538420), (5, 66830736), (6, 55692280), (7, 47736240), (8, 41769210), (10, 33415368), (12, 27846140), (14, 23868120), (15, 22276912), (16, 20884605), (20, 16707684), (21, 15912080), (24, 13923070), (28, 11934060), (30, 11138456), (35, 9547248), (40, 8353842), (42, 7956040), (48, 6961535), (56, 5967030), (60, 5569228), (70, 4773624), (80, 4176921), (84, 3978020), (105, 3182416), (112, 2983515), (120, 2784614), (140, 2386812), (168, 1989010), (210, 1591208), (240, 1392307), (280, 1193406), (336, 994505), (420, 795604), (560, 596703), (840, 397802), (1680, 198901)]