32735920

素因数分解:

$2^4\times 5^1\times 7^3\times {\mathrm{1193}}^1$

素因数の和:1227

約数の個数: 80

約数和(自身を含む): 88833600

約数和(自身を除く): 56097680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 140, 196, 245, 280, 343, 392, 490, 560, 686, 784, 980, 1193, 1372, 1715, 1960, 2386, 2744, 3430, 3920, 4772, 5488, 5965, 6860, 8351, 9544, 11930, 13720, 16702, 19088, 23860, 27440, 33404, 41755, 47720, 58457, 66808, 83510, 95440, 116914, 133616, 167020, 233828, 292285, 334040, 409199, 467656, 584570, 668080, 818398, 935312, 1169140, 1636796, 2045995, 2338280, 3273592, 4091990, 4676560, 6547184, 8183980, 16367960, 32735920]

約数ペア:

[(1, 32735920), (2, 16367960), (4, 8183980), (5, 6547184), (7, 4676560), (8, 4091990), (10, 3273592), (14, 2338280), (16, 2045995), (20, 1636796), (28, 1169140), (35, 935312), (40, 818398), (49, 668080), (56, 584570), (70, 467656), (80, 409199), (98, 334040), (112, 292285), (140, 233828), (196, 167020), (245, 133616), (280, 116914), (343, 95440), (392, 83510), (490, 66808), (560, 58457), (686, 47720), (784, 41755), (980, 33404), (1193, 27440), (1372, 23860), (1715, 19088), (1960, 16702), (2386, 13720), (2744, 11930), (3430, 9544), (3920, 8351), (4772, 6860), (5488, 5965)]