323217230

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{443}}^1\times {\mathrm{1489}}^1$

素因数の和:1953

約数の個数: 48

約数和(自身を含む): 678760560

約数和(自身を除く): 355543330

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 443, 490, 886, 1489, 2215, 2978, 3101, 4430, 6202, 7445, 10423, 14890, 15505, 20846, 21707, 31010, 43414, 52115, 72961, 104230, 108535, 145922, 217070, 364805, 659627, 729610, 1319254, 3298135, 4617389, 6596270, 9234778, 23086945, 32321723, 46173890, 64643446, 161608615, 323217230]

約数ペア:

[(1, 323217230), (2, 161608615), (5, 64643446), (7, 46173890), (10, 32321723), (14, 23086945), (35, 9234778), (49, 6596270), (70, 4617389), (98, 3298135), (245, 1319254), (443, 729610), (490, 659627), (886, 364805), (1489, 217070), (2215, 145922), (2978, 108535), (3101, 104230), (4430, 72961), (6202, 52115), (7445, 43414), (10423, 31010), (14890, 21707), (15505, 20846)]