34803700

素因数分解:

$2^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1$

素因数の和:257

約数の個数: 72

約数和(自身を含む): 79439360

約数和(自身を除く): 44635660

約数列:

[1, 2, 4, 5, 10, 20, 25, 31, 50, 62, 100, 103, 109, 124, 155, 206, 218, 310, 412, 436, 515, 545, 620, 775, 1030, 1090, 1550, 2060, 2180, 2575, 2725, 3100, 3193, 3379, 5150, 5450, 6386, 6758, 10300, 10900, 11227, 12772, 13516, 15965, 16895, 22454, 31930, 33790, 44908, 56135, 63860, 67580, 79825, 84475, 112270, 159650, 168950, 224540, 280675, 319300, 337900, 348037, 561350, 696074, 1122700, 1392148, 1740185, 3480370, 6960740, 8700925, 17401850, 34803700]

約数ペア:

[(1, 34803700), (2, 17401850), (4, 8700925), (5, 6960740), (10, 3480370), (20, 1740185), (25, 1392148), (31, 1122700), (50, 696074), (62, 561350), (100, 348037), (103, 337900), (109, 319300), (124, 280675), (155, 224540), (206, 168950), (218, 159650), (310, 112270), (412, 84475), (436, 79825), (515, 67580), (545, 63860), (620, 56135), (775, 44908), (1030, 33790), (1090, 31930), (1550, 22454), (2060, 16895), (2180, 15965), (2575, 13516), (2725, 12772), (3100, 11227), (3193, 10900), (3379, 10300), (5150, 6758), (5450, 6386)]