24013640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{617}}^1$

素因数の和:774

約数の個数: 64

約数和(自身を含む): 62294400

約数和(自身を除く): 38280760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 139, 140, 278, 280, 556, 617, 695, 973, 1112, 1234, 1390, 1946, 2468, 2780, 3085, 3892, 4319, 4865, 4936, 5560, 6170, 7784, 8638, 9730, 12340, 17276, 19460, 21595, 24680, 34552, 38920, 43190, 85763, 86380, 171526, 172760, 343052, 428815, 600341, 686104, 857630, 1200682, 1715260, 2401364, 3001705, 3430520, 4802728, 6003410, 12006820, 24013640]

約数ペア:

[(1, 24013640), (2, 12006820), (4, 6003410), (5, 4802728), (7, 3430520), (8, 3001705), (10, 2401364), (14, 1715260), (20, 1200682), (28, 857630), (35, 686104), (40, 600341), (56, 428815), (70, 343052), (139, 172760), (140, 171526), (278, 86380), (280, 85763), (556, 43190), (617, 38920), (695, 34552), (973, 24680), (1112, 21595), (1234, 19460), (1390, 17276), (1946, 12340), (2468, 9730), (2780, 8638), (3085, 7784), (3892, 6170), (4319, 5560), (4865, 4936)]