29289200

素因数分解:

$2^4\times 5^2\times {\mathrm{37}}^1\times {\mathrm{1979}}^1$

素因数の和:2034

約数の個数: 60

約数和(自身を含む): 72305640

約数和(自身を除く): 43016440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 37, 40, 50, 74, 80, 100, 148, 185, 200, 296, 370, 400, 592, 740, 925, 1480, 1850, 1979, 2960, 3700, 3958, 7400, 7916, 9895, 14800, 15832, 19790, 31664, 39580, 49475, 73223, 79160, 98950, 146446, 158320, 197900, 292892, 366115, 395800, 585784, 732230, 791600, 1171568, 1464460, 1830575, 2928920, 3661150, 5857840, 7322300, 14644600, 29289200]

約数ペア:

[(1, 29289200), (2, 14644600), (4, 7322300), (5, 5857840), (8, 3661150), (10, 2928920), (16, 1830575), (20, 1464460), (25, 1171568), (37, 791600), (40, 732230), (50, 585784), (74, 395800), (80, 366115), (100, 292892), (148, 197900), (185, 158320), (200, 146446), (296, 98950), (370, 79160), (400, 73223), (592, 49475), (740, 39580), (925, 31664), (1480, 19790), (1850, 15832), (1979, 14800), (2960, 9895), (3700, 7916), (3958, 7400)]