340229664

素因数分解:

$2^5\times 3^2\times {\mathrm{193}}^1\times {\mathrm{6121}}^1$

素因数の和:6330

約数の個数: 72

約数和(自身を含む): 972700092

約数和(自身を除く): 632470428

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 193, 288, 386, 579, 772, 1158, 1544, 1737, 2316, 3088, 3474, 4632, 6121, 6176, 6948, 9264, 12242, 13896, 18363, 18528, 24484, 27792, 36726, 48968, 55089, 55584, 73452, 97936, 110178, 146904, 195872, 220356, 293808, 440712, 587616, 881424, 1181353, 1762848, 2362706, 3544059, 4725412, 7088118, 9450824, 10632177, 14176236, 18901648, 21264354, 28352472, 37803296, 42528708, 56704944, 85057416, 113409888, 170114832, 340229664]

約数ペア:

[(1, 340229664), (2, 170114832), (3, 113409888), (4, 85057416), (6, 56704944), (8, 42528708), (9, 37803296), (12, 28352472), (16, 21264354), (18, 18901648), (24, 14176236), (32, 10632177), (36, 9450824), (48, 7088118), (72, 4725412), (96, 3544059), (144, 2362706), (193, 1762848), (288, 1181353), (386, 881424), (579, 587616), (772, 440712), (1158, 293808), (1544, 220356), (1737, 195872), (2316, 146904), (3088, 110178), (3474, 97936), (4632, 73452), (6121, 55584), (6176, 55089), (6948, 48968), (9264, 36726), (12242, 27792), (13896, 24484), (18363, 18528)]