401020812

素因数分解:

$2^2\times 3^2\times {\mathrm{719}}^1\times {\mathrm{15493}}^1$

素因数の和:16222

約数の個数: 36

約数和(自身を含む): 1015166880

約数和(自身を除く): 614146068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 719, 1438, 2157, 2876, 4314, 6471, 8628, 12942, 15493, 25884, 30986, 46479, 61972, 92958, 139437, 185916, 278874, 557748, 11139467, 22278934, 33418401, 44557868, 66836802, 100255203, 133673604, 200510406, 401020812]

約数ペア:

[(1, 401020812), (2, 200510406), (3, 133673604), (4, 100255203), (6, 66836802), (9, 44557868), (12, 33418401), (18, 22278934), (36, 11139467), (719, 557748), (1438, 278874), (2157, 185916), (2876, 139437), (4314, 92958), (6471, 61972), (8628, 46479), (12942, 30986), (15493, 25884)]