70118650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{2251}}^1$

素因数の和:2359

約数の個数: 48

約数和(自身を含む): 150793920

約数和(自身を除く): 80675270

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 89, 175, 178, 350, 445, 623, 890, 1246, 2225, 2251, 3115, 4450, 4502, 6230, 11255, 15575, 15757, 22510, 31150, 31514, 56275, 78785, 112550, 157570, 200339, 393925, 400678, 787850, 1001695, 1402373, 2003390, 2804746, 5008475, 7011865, 10016950, 14023730, 35059325, 70118650]

約数ペア:

[(1, 70118650), (2, 35059325), (5, 14023730), (7, 10016950), (10, 7011865), (14, 5008475), (25, 2804746), (35, 2003390), (50, 1402373), (70, 1001695), (89, 787850), (175, 400678), (178, 393925), (350, 200339), (445, 157570), (623, 112550), (890, 78785), (1246, 56275), (2225, 31514), (2251, 31150), (3115, 22510), (4450, 15757), (4502, 15575), (6230, 11255)]