324162550

素因数分解:

$2^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{1279}}^1$

素因数の和:1465

約数の個数: 48

約数和(自身を含む): 624245760

約数和(自身を除く): 300083210

約数列:

[1, 2, 5, 10, 25, 37, 50, 74, 137, 185, 274, 370, 685, 925, 1279, 1370, 1850, 2558, 3425, 5069, 6395, 6850, 10138, 12790, 25345, 31975, 47323, 50690, 63950, 94646, 126725, 175223, 236615, 253450, 350446, 473230, 876115, 1183075, 1752230, 2366150, 4380575, 6483251, 8761150, 12966502, 32416255, 64832510, 162081275, 324162550]

約数ペア:

[(1, 324162550), (2, 162081275), (5, 64832510), (10, 32416255), (25, 12966502), (37, 8761150), (50, 6483251), (74, 4380575), (137, 2366150), (185, 1752230), (274, 1183075), (370, 876115), (685, 473230), (925, 350446), (1279, 253450), (1370, 236615), (1850, 175223), (2558, 126725), (3425, 94646), (5069, 63950), (6395, 50690), (6850, 47323), (10138, 31975), (12790, 25345)]