116756120

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1987}}^1$

素因数の和:2124

約数の個数: 64

約数和(自身を含む): 285556320

約数和(自身を除く): 168800200

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 113, 130, 226, 260, 452, 520, 565, 904, 1130, 1469, 1987, 2260, 2938, 3974, 4520, 5876, 7345, 7948, 9935, 11752, 14690, 15896, 19870, 25831, 29380, 39740, 51662, 58760, 79480, 103324, 129155, 206648, 224531, 258310, 449062, 516620, 898124, 1033240, 1122655, 1796248, 2245310, 2918903, 4490620, 5837806, 8981240, 11675612, 14594515, 23351224, 29189030, 58378060, 116756120]

約数ペア:

[(1, 116756120), (2, 58378060), (4, 29189030), (5, 23351224), (8, 14594515), (10, 11675612), (13, 8981240), (20, 5837806), (26, 4490620), (40, 2918903), (52, 2245310), (65, 1796248), (104, 1122655), (113, 1033240), (130, 898124), (226, 516620), (260, 449062), (452, 258310), (520, 224531), (565, 206648), (904, 129155), (1130, 103324), (1469, 79480), (1987, 58760), (2260, 51662), (2938, 39740), (3974, 29380), (4520, 25831), (5876, 19870), (7345, 15896), (7948, 14690), (9935, 11752)]