9799160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{443}}^1$

素因数の和:540

約数の個数: 64

約数和(自身を含む): 25574400

約数和(自身を除く): 15775240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 79, 140, 158, 280, 316, 395, 443, 553, 632, 790, 886, 1106, 1580, 1772, 2212, 2215, 2765, 3101, 3160, 3544, 4424, 4430, 5530, 6202, 8860, 11060, 12404, 15505, 17720, 22120, 24808, 31010, 34997, 62020, 69994, 124040, 139988, 174985, 244979, 279976, 349970, 489958, 699940, 979916, 1224895, 1399880, 1959832, 2449790, 4899580, 9799160]

約数ペア:

[(1, 9799160), (2, 4899580), (4, 2449790), (5, 1959832), (7, 1399880), (8, 1224895), (10, 979916), (14, 699940), (20, 489958), (28, 349970), (35, 279976), (40, 244979), (56, 174985), (70, 139988), (79, 124040), (140, 69994), (158, 62020), (280, 34997), (316, 31010), (395, 24808), (443, 22120), (553, 17720), (632, 15505), (790, 12404), (886, 11060), (1106, 8860), (1580, 6202), (1772, 5530), (2212, 4430), (2215, 4424), (2765, 3544), (3101, 3160)]