620136062

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{677}}^1\times {\mathrm{719}}^1$

素因数の和:1425

約数の個数: 48

約数和(自身を含む): 1168655040

約数和(自身を除く): 548518978

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 677, 719, 1274, 1354, 1438, 4739, 5033, 8801, 9347, 9478, 10066, 17602, 18694, 33173, 35231, 61607, 65429, 66346, 70462, 123214, 130858, 431249, 458003, 486763, 862498, 916006, 973526, 3407341, 6327919, 6814682, 12655838, 23851387, 44295433, 47702774, 88590866, 310068031, 620136062]

約数ペア:

[(1, 620136062), (2, 310068031), (7, 88590866), (13, 47702774), (14, 44295433), (26, 23851387), (49, 12655838), (91, 6814682), (98, 6327919), (182, 3407341), (637, 973526), (677, 916006), (719, 862498), (1274, 486763), (1354, 458003), (1438, 431249), (4739, 130858), (5033, 123214), (8801, 70462), (9347, 66346), (9478, 65429), (10066, 61607), (17602, 35231), (18694, 33173)]