29324720

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{9907}}^1$

素因数の和:9957

約数の個数: 40

約数和(自身を含む): 70029744

約数和(自身を除く): 40705024

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 296, 370, 592, 740, 1480, 2960, 9907, 19814, 39628, 49535, 79256, 99070, 158512, 198140, 366559, 396280, 733118, 792560, 1466236, 1832795, 2932472, 3665590, 5864944, 7331180, 14662360, 29324720]

約数ペア:

[(1, 29324720), (2, 14662360), (4, 7331180), (5, 5864944), (8, 3665590), (10, 2932472), (16, 1832795), (20, 1466236), (37, 792560), (40, 733118), (74, 396280), (80, 366559), (148, 198140), (185, 158512), (296, 99070), (370, 79256), (592, 49535), (740, 39628), (1480, 19814), (2960, 9907)]