34310980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{593}}^1$

素因数の和:876

約数の個数: 48

約数和(自身を含む): 79035264

約数和(自身を除く): 44724284

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 263, 526, 593, 1052, 1186, 1315, 2372, 2630, 2893, 2965, 5260, 5786, 5930, 6523, 11572, 11860, 13046, 14465, 26092, 28930, 32615, 57860, 65230, 130460, 155959, 311918, 623836, 779795, 1559590, 1715549, 3119180, 3431098, 6862196, 8577745, 17155490, 34310980]

約数ペア:

[(1, 34310980), (2, 17155490), (4, 8577745), (5, 6862196), (10, 3431098), (11, 3119180), (20, 1715549), (22, 1559590), (44, 779795), (55, 623836), (110, 311918), (220, 155959), (263, 130460), (526, 65230), (593, 57860), (1052, 32615), (1186, 28930), (1315, 26092), (2372, 14465), (2630, 13046), (2893, 11860), (2965, 11572), (5260, 6523), (5786, 5930)]