3240908990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1\times {\mathrm{1973}}^1$

素因数の和:2237

約数の個数: 64

約数和(自身を含む): 6472509120

約数和(自身を除く): 3231600130

約数列:

[1, 2, 5, 10, 11, 22, 55, 109, 110, 137, 218, 274, 545, 685, 1090, 1199, 1370, 1507, 1973, 2398, 3014, 3946, 5995, 7535, 9865, 11990, 14933, 15070, 19730, 21703, 29866, 43406, 74665, 108515, 149330, 164263, 215057, 217030, 270301, 328526, 430114, 540602, 821315, 1075285, 1351505, 1642630, 2150570, 2365627, 2703010, 2973311, 4731254, 5946622, 11828135, 14866555, 23656270, 29462809, 29733110, 58925618, 147314045, 294628090, 324090899, 648181798, 1620454495, 3240908990]

約数ペア:

[(1, 3240908990), (2, 1620454495), (5, 648181798), (10, 324090899), (11, 294628090), (22, 147314045), (55, 58925618), (109, 29733110), (110, 29462809), (137, 23656270), (218, 14866555), (274, 11828135), (545, 5946622), (685, 4731254), (1090, 2973311), (1199, 2703010), (1370, 2365627), (1507, 2150570), (1973, 1642630), (2398, 1351505), (3014, 1075285), (3946, 821315), (5995, 540602), (7535, 430114), (9865, 328526), (11990, 270301), (14933, 217030), (15070, 215057), (19730, 164263), (21703, 149330), (29866, 108515), (43406, 74665)]