103631028140

素因数分解:

$2^2\times 5^1\times {\mathrm{311}}^1\times {\mathrm{857}}^1\times {\mathrm{19441}}^1$

素因数の和:20618

約数の個数: 48

約数和(自身を含む): 218590916544

約数和(自身を除く): 114959888404

約数列:

[1, 2, 4, 5, 10, 20, 311, 622, 857, 1244, 1555, 1714, 3110, 3428, 4285, 6220, 8570, 17140, 19441, 38882, 77764, 97205, 194410, 266527, 388820, 533054, 1066108, 1332635, 2665270, 5330540, 6046151, 12092302, 16660937, 24184604, 30230755, 33321874, 60461510, 66643748, 83304685, 120923020, 166609370, 333218740, 5181551407, 10363102814, 20726205628, 25907757035, 51815514070, 103631028140]

約数ペア:

[(1, 103631028140), (2, 51815514070), (4, 25907757035), (5, 20726205628), (10, 10363102814), (20, 5181551407), (311, 333218740), (622, 166609370), (857, 120923020), (1244, 83304685), (1555, 66643748), (1714, 60461510), (3110, 33321874), (3428, 30230755), (4285, 24184604), (6220, 16660937), (8570, 12092302), (17140, 6046151), (19441, 5330540), (38882, 2665270), (77764, 1332635), (97205, 1066108), (194410, 533054), (266527, 388820)]