1097803280

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103177}}^1$

素因数の和:103216

約数の個数: 80

約数和(自身を含む): 3070577280

約数和(自身を除く): 1972774000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 190, 266, 280, 304, 380, 532, 560, 665, 760, 1064, 1330, 1520, 2128, 2660, 5320, 10640, 103177, 206354, 412708, 515885, 722239, 825416, 1031770, 1444478, 1650832, 1960363, 2063540, 2888956, 3611195, 3920726, 4127080, 5777912, 7222390, 7841452, 8254160, 9801815, 11555824, 13722541, 14444780, 15682904, 19603630, 27445082, 28889560, 31365808, 39207260, 54890164, 57779120, 68612705, 78414520, 109780328, 137225410, 156829040, 219560656, 274450820, 548901640, 1097803280]

約数ペア:

[(1, 1097803280), (2, 548901640), (4, 274450820), (5, 219560656), (7, 156829040), (8, 137225410), (10, 109780328), (14, 78414520), (16, 68612705), (19, 57779120), (20, 54890164), (28, 39207260), (35, 31365808), (38, 28889560), (40, 27445082), (56, 19603630), (70, 15682904), (76, 14444780), (80, 13722541), (95, 11555824), (112, 9801815), (133, 8254160), (140, 7841452), (152, 7222390), (190, 5777912), (266, 4127080), (280, 3920726), (304, 3611195), (380, 2888956), (532, 2063540), (560, 1960363), (665, 1650832), (760, 1444478), (1064, 1031770), (1330, 825416), (1520, 722239), (2128, 515885), (2660, 412708), (5320, 206354), (10640, 103177)]