443021572

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{5413}}^1$

素因数の和:5540

約数の個数: 48

約数和(自身を含む): 921679360

約数和(自身を除く): 478657788

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 79, 148, 158, 259, 316, 518, 553, 1036, 1106, 2212, 2923, 5413, 5846, 10826, 11692, 20461, 21652, 37891, 40922, 75782, 81844, 151564, 200281, 400562, 427627, 801124, 855254, 1401967, 1710508, 2803934, 2993389, 5607868, 5986778, 11973556, 15822199, 31644398, 63288796, 110755393, 221510786, 443021572]

約数ペア:

[(1, 443021572), (2, 221510786), (4, 110755393), (7, 63288796), (14, 31644398), (28, 15822199), (37, 11973556), (74, 5986778), (79, 5607868), (148, 2993389), (158, 2803934), (259, 1710508), (316, 1401967), (518, 855254), (553, 801124), (1036, 427627), (1106, 400562), (2212, 200281), (2923, 151564), (5413, 81844), (5846, 75782), (10826, 40922), (11692, 37891), (20461, 21652)]