3112343360

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{1389439}}^1$

素因数の和:1389463

約数の個数: 56

約数和(自身を含む): 8470026240

約数和(自身を除く): 5357682880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 1389439, 2778878, 5557756, 6947195, 9726073, 11115512, 13894390, 19452146, 22231024, 27788780, 38904292, 44462048, 48630365, 55577560, 77808584, 88924096, 97260730, 111155120, 155617168, 194521460, 222310240, 311234336, 389042920, 444620480, 622468672, 778085840, 1556171680, 3112343360]

約数ペア:

[(1, 3112343360), (2, 1556171680), (4, 778085840), (5, 622468672), (7, 444620480), (8, 389042920), (10, 311234336), (14, 222310240), (16, 194521460), (20, 155617168), (28, 111155120), (32, 97260730), (35, 88924096), (40, 77808584), (56, 55577560), (64, 48630365), (70, 44462048), (80, 38904292), (112, 27788780), (140, 22231024), (160, 19452146), (224, 13894390), (280, 11115512), (320, 9726073), (448, 6947195), (560, 5557756), (1120, 2778878), (2240, 1389439)]