10368964100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{219217}}^1$

素因数の和:219285

約数の個数: 72

約数和(自身を含む): 25117121568

約数和(自身を除く): 14748157468

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 43, 44, 50, 55, 86, 100, 110, 172, 215, 220, 275, 430, 473, 550, 860, 946, 1075, 1100, 1892, 2150, 2365, 4300, 4730, 9460, 11825, 23650, 47300, 219217, 438434, 876868, 1096085, 2192170, 2411387, 4384340, 4822774, 5480425, 9426331, 9645548, 10960850, 12056935, 18852662, 21921700, 24113870, 37705324, 47131655, 48227740, 60284675, 94263310, 103689641, 120569350, 188526620, 207379282, 235658275, 241138700, 414758564, 471316550, 518448205, 942633100, 1036896410, 2073792820, 2592241025, 5184482050, 10368964100]

約数ペア:

[(1, 10368964100), (2, 5184482050), (4, 2592241025), (5, 2073792820), (10, 1036896410), (11, 942633100), (20, 518448205), (22, 471316550), (25, 414758564), (43, 241138700), (44, 235658275), (50, 207379282), (55, 188526620), (86, 120569350), (100, 103689641), (110, 94263310), (172, 60284675), (215, 48227740), (220, 47131655), (275, 37705324), (430, 24113870), (473, 21921700), (550, 18852662), (860, 12056935), (946, 10960850), (1075, 9645548), (1100, 9426331), (1892, 5480425), (2150, 4822774), (2365, 4384340), (4300, 2411387), (4730, 2192170), (9460, 1096085), (11825, 876868), (23650, 438434), (47300, 219217)]