9816160

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3229}}^1$

素因数の和:3263

約数の個数: 48

約数和(自身を含む): 24418800

約数和(自身を除く): 14602640

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 380, 608, 760, 1520, 3040, 3229, 6458, 12916, 16145, 25832, 32290, 51664, 61351, 64580, 103328, 122702, 129160, 245404, 258320, 306755, 490808, 516640, 613510, 981616, 1227020, 1963232, 2454040, 4908080, 9816160]

約数ペア:

[(1, 9816160), (2, 4908080), (4, 2454040), (5, 1963232), (8, 1227020), (10, 981616), (16, 613510), (19, 516640), (20, 490808), (32, 306755), (38, 258320), (40, 245404), (76, 129160), (80, 122702), (95, 103328), (152, 64580), (160, 61351), (190, 51664), (304, 32290), (380, 25832), (608, 16145), (760, 12916), (1520, 6458), (3040, 3229)]