10013080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3251}}^1$

素因数の和:3280

約数の個数: 64

約数和(自身を含む): 28097280

約数和(自身を除く): 18084200

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 770, 1540, 3080, 3251, 6502, 13004, 16255, 22757, 26008, 32510, 35761, 45514, 65020, 71522, 91028, 113785, 130040, 143044, 178805, 182056, 227570, 250327, 286088, 357610, 455140, 500654, 715220, 910280, 1001308, 1251635, 1430440, 2002616, 2503270, 5006540, 10013080]

約数ペア:

[(1, 10013080), (2, 5006540), (4, 2503270), (5, 2002616), (7, 1430440), (8, 1251635), (10, 1001308), (11, 910280), (14, 715220), (20, 500654), (22, 455140), (28, 357610), (35, 286088), (40, 250327), (44, 227570), (55, 182056), (56, 178805), (70, 143044), (77, 130040), (88, 113785), (110, 91028), (140, 71522), (154, 65020), (220, 45514), (280, 35761), (308, 32510), (385, 26008), (440, 22757), (616, 16255), (770, 13004), (1540, 6502), (3080, 3251)]