127879884

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{677}}^1$

素因数の和:757

約数の個数: 120

約数和(自身を含む): 372124368

約数和(自身を除く): 244244484

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 53, 54, 66, 81, 99, 106, 108, 132, 159, 162, 198, 212, 297, 318, 324, 396, 477, 583, 594, 636, 677, 891, 954, 1166, 1188, 1354, 1431, 1749, 1782, 1908, 2031, 2332, 2708, 2862, 3498, 3564, 4062, 4293, 5247, 5724, 6093, 6996, 7447, 8124, 8586, 10494, 12186, 14894, 15741, 17172, 18279, 20988, 22341, 24372, 29788, 31482, 35881, 36558, 44682, 47223, 54837, 62964, 67023, 71762, 73116, 89364, 94446, 107643, 109674, 134046, 143524, 188892, 201069, 215286, 219348, 268092, 322929, 394691, 402138, 430572, 603207, 645858, 789382, 804276, 968787, 1184073, 1206414, 1291716, 1578764, 1937574, 2368146, 2412828, 2906361, 3552219, 3875148, 4736292, 5812722, 7104438, 10656657, 11625444, 14208876, 21313314, 31969971, 42626628, 63939942, 127879884]

約数ペア:

[(1, 127879884), (2, 63939942), (3, 42626628), (4, 31969971), (6, 21313314), (9, 14208876), (11, 11625444), (12, 10656657), (18, 7104438), (22, 5812722), (27, 4736292), (33, 3875148), (36, 3552219), (44, 2906361), (53, 2412828), (54, 2368146), (66, 1937574), (81, 1578764), (99, 1291716), (106, 1206414), (108, 1184073), (132, 968787), (159, 804276), (162, 789382), (198, 645858), (212, 603207), (297, 430572), (318, 402138), (324, 394691), (396, 322929), (477, 268092), (583, 219348), (594, 215286), (636, 201069), (677, 188892), (891, 143524), (954, 134046), (1166, 109674), (1188, 107643), (1354, 94446), (1431, 89364), (1749, 73116), (1782, 71762), (1908, 67023), (2031, 62964), (2332, 54837), (2708, 47223), (2862, 44682), (3498, 36558), (3564, 35881), (4062, 31482), (4293, 29788), (5247, 24372), (5724, 22341), (6093, 20988), (6996, 18279), (7447, 17172), (8124, 15741), (8586, 14894), (10494, 12186)]