16830696850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{11587}}^1$

素因数の和:11768

約数の個数: 96

約数和(自身を含む): 36210182400

約数和(自身を除く): 19379485550

約数列:

[1, 2, 5, 10, 11, 19, 22, 25, 38, 50, 55, 95, 110, 139, 190, 209, 275, 278, 418, 475, 550, 695, 950, 1045, 1390, 1529, 2090, 2641, 3058, 3475, 5225, 5282, 6950, 7645, 10450, 11587, 13205, 15290, 23174, 26410, 29051, 38225, 57935, 58102, 66025, 76450, 115870, 127457, 132050, 145255, 220153, 254914, 289675, 290510, 440306, 579350, 637285, 726275, 1100765, 1274570, 1452550, 1610593, 2201530, 2421683, 3186425, 3221186, 4843366, 5503825, 6372850, 8052965, 11007650, 12108415, 16105930, 17716523, 24216830, 30601267, 35433046, 40264825, 60542075, 61202534, 80529650, 88582615, 121084150, 153006335, 177165230, 306012670, 336613937, 442913075, 673227874, 765031675, 885826150, 1530063350, 1683069685, 3366139370, 8415348425, 16830696850]

約数ペア:

[(1, 16830696850), (2, 8415348425), (5, 3366139370), (10, 1683069685), (11, 1530063350), (19, 885826150), (22, 765031675), (25, 673227874), (38, 442913075), (50, 336613937), (55, 306012670), (95, 177165230), (110, 153006335), (139, 121084150), (190, 88582615), (209, 80529650), (275, 61202534), (278, 60542075), (418, 40264825), (475, 35433046), (550, 30601267), (695, 24216830), (950, 17716523), (1045, 16105930), (1390, 12108415), (1529, 11007650), (2090, 8052965), (2641, 6372850), (3058, 5503825), (3475, 4843366), (5225, 3221186), (5282, 3186425), (6950, 2421683), (7645, 2201530), (10450, 1610593), (11587, 1452550), (13205, 1274570), (15290, 1100765), (23174, 726275), (26410, 637285), (29051, 579350), (38225, 440306), (57935, 290510), (58102, 289675), (66025, 254914), (76450, 220153), (115870, 145255), (127457, 132050)]