985552956

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^1\times {\mathrm{193}}^1\times {\mathrm{1709}}^1$

素因数の和:1995

約数の個数: 72

約数和(自身を含む): 2535820560

約数和(自身を除く): 1550267604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 166, 193, 249, 332, 386, 498, 579, 747, 772, 996, 1158, 1494, 1709, 1737, 2316, 2988, 3418, 3474, 5127, 6836, 6948, 10254, 15381, 16019, 20508, 30762, 32038, 48057, 61524, 64076, 96114, 141847, 144171, 192228, 283694, 288342, 329837, 425541, 567388, 576684, 659674, 851082, 989511, 1276623, 1319348, 1702164, 1979022, 2553246, 2968533, 3958044, 5106492, 5937066, 11874132, 27376471, 54752942, 82129413, 109505884, 164258826, 246388239, 328517652, 492776478, 985552956]

約数ペア:

[(1, 985552956), (2, 492776478), (3, 328517652), (4, 246388239), (6, 164258826), (9, 109505884), (12, 82129413), (18, 54752942), (36, 27376471), (83, 11874132), (166, 5937066), (193, 5106492), (249, 3958044), (332, 2968533), (386, 2553246), (498, 1979022), (579, 1702164), (747, 1319348), (772, 1276623), (996, 989511), (1158, 851082), (1494, 659674), (1709, 576684), (1737, 567388), (2316, 425541), (2988, 329837), (3418, 288342), (3474, 283694), (5127, 192228), (6836, 144171), (6948, 141847), (10254, 96114), (15381, 64076), (16019, 61524), (20508, 48057), (30762, 32038)]