29316580

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{229}}^1$

素因数の和:448

約数の個数: 48

約数和(自身を含む): 63871920

約数和(自身を除く): 34555340

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 173, 185, 229, 346, 370, 458, 692, 740, 865, 916, 1145, 1730, 2290, 3460, 4580, 6401, 8473, 12802, 16946, 25604, 32005, 33892, 39617, 42365, 64010, 79234, 84730, 128020, 158468, 169460, 198085, 396170, 792340, 1465829, 2931658, 5863316, 7329145, 14658290, 29316580]

約数ペア:

[(1, 29316580), (2, 14658290), (4, 7329145), (5, 5863316), (10, 2931658), (20, 1465829), (37, 792340), (74, 396170), (148, 198085), (173, 169460), (185, 158468), (229, 128020), (346, 84730), (370, 79234), (458, 64010), (692, 42365), (740, 39617), (865, 33892), (916, 32005), (1145, 25604), (1730, 16946), (2290, 12802), (3460, 8473), (4580, 6401)]