274201450

素因数分解:

$2^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{1439}}^1$

素因数の和:1591

約数の個数: 48

約数和(自身を含む): 529251840

約数和(自身を除く): 255050390

約数列:

[1, 2, 5, 10, 25, 37, 50, 74, 103, 185, 206, 370, 515, 925, 1030, 1439, 1850, 2575, 2878, 3811, 5150, 7195, 7622, 14390, 19055, 35975, 38110, 53243, 71950, 95275, 106486, 148217, 190550, 266215, 296434, 532430, 741085, 1331075, 1482170, 2662150, 3705425, 5484029, 7410850, 10968058, 27420145, 54840290, 137100725, 274201450]

約数ペア:

[(1, 274201450), (2, 137100725), (5, 54840290), (10, 27420145), (25, 10968058), (37, 7410850), (50, 5484029), (74, 3705425), (103, 2662150), (185, 1482170), (206, 1331075), (370, 741085), (515, 532430), (925, 296434), (1030, 266215), (1439, 190550), (1850, 148217), (2575, 106486), (2878, 95275), (3811, 71950), (5150, 53243), (7195, 38110), (7622, 35975), (14390, 19055)]