3198879488

素因数分解:

$2^8\times 7^1\times {\mathrm{337}}^1\times {\mathrm{5297}}^1$

素因数の和:5657

約数の個数: 72

約数和(自身を含む): 7320479712

約数和(自身を除く): 4121600224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 337, 448, 674, 896, 1348, 1792, 2359, 2696, 4718, 5297, 5392, 9436, 10594, 10784, 18872, 21188, 21568, 37079, 37744, 42376, 43136, 74158, 75488, 84752, 86272, 148316, 150976, 169504, 296632, 301952, 339008, 593264, 603904, 678016, 1186528, 1356032, 1785089, 2373056, 3570178, 4746112, 7140356, 9492224, 12495623, 14280712, 24991246, 28561424, 49982492, 57122848, 99964984, 114245696, 199929968, 228491392, 399859936, 456982784, 799719872, 1599439744, 3198879488]

約数ペア:

[(1, 3198879488), (2, 1599439744), (4, 799719872), (7, 456982784), (8, 399859936), (14, 228491392), (16, 199929968), (28, 114245696), (32, 99964984), (56, 57122848), (64, 49982492), (112, 28561424), (128, 24991246), (224, 14280712), (256, 12495623), (337, 9492224), (448, 7140356), (674, 4746112), (896, 3570178), (1348, 2373056), (1792, 1785089), (2359, 1356032), (2696, 1186528), (4718, 678016), (5297, 603904), (5392, 593264), (9436, 339008), (10594, 301952), (10784, 296632), (18872, 169504), (21188, 150976), (21568, 148316), (37079, 86272), (37744, 84752), (42376, 75488), (43136, 74158)]