12098240

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{491}}^1$

素因数の和:526

約数の個数: 112

約数和(自身を含む): 35990784

約数和(自身を除く): 23892544

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 320, 352, 385, 440, 448, 491, 560, 616, 704, 770, 880, 982, 1120, 1232, 1540, 1760, 1964, 2240, 2455, 2464, 3080, 3437, 3520, 3928, 4910, 4928, 5401, 6160, 6874, 7856, 9820, 10802, 12320, 13748, 15712, 17185, 19640, 21604, 24640, 27005, 27496, 31424, 34370, 37807, 39280, 43208, 54010, 54992, 68740, 75614, 78560, 86416, 108020, 109984, 137480, 151228, 157120, 172832, 189035, 216040, 219968, 274960, 302456, 345664, 378070, 432080, 549920, 604912, 756140, 864160, 1099840, 1209824, 1512280, 1728320, 2419648, 3024560, 6049120, 12098240]

約数ペア:

[(1, 12098240), (2, 6049120), (4, 3024560), (5, 2419648), (7, 1728320), (8, 1512280), (10, 1209824), (11, 1099840), (14, 864160), (16, 756140), (20, 604912), (22, 549920), (28, 432080), (32, 378070), (35, 345664), (40, 302456), (44, 274960), (55, 219968), (56, 216040), (64, 189035), (70, 172832), (77, 157120), (80, 151228), (88, 137480), (110, 109984), (112, 108020), (140, 86416), (154, 78560), (160, 75614), (176, 68740), (220, 54992), (224, 54010), (280, 43208), (308, 39280), (320, 37807), (352, 34370), (385, 31424), (440, 27496), (448, 27005), (491, 24640), (560, 21604), (616, 19640), (704, 17185), (770, 15712), (880, 13748), (982, 12320), (1120, 10802), (1232, 9820), (1540, 7856), (1760, 6874), (1964, 6160), (2240, 5401), (2455, 4928), (2464, 4910), (3080, 3928), (3437, 3520)]