1284295935

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{1087}}^1$

素因数の和:1264

約数の個数: 64

約数和(自身を含む): 2272370688

約数和(自身を除く): 988074753

約数列:

[1, 3, 5, 13, 15, 39, 65, 73, 83, 195, 219, 249, 365, 415, 949, 1079, 1087, 1095, 1245, 2847, 3237, 3261, 4745, 5395, 5435, 6059, 14131, 14235, 16185, 16305, 18177, 30295, 42393, 70655, 78767, 79351, 90221, 90885, 211965, 236301, 238053, 270663, 393835, 396755, 451105, 1031563, 1172873, 1181505, 1190265, 1353315, 3094689, 3518619, 5157815, 5864365, 6586133, 15473445, 17593095, 19758399, 32930665, 85619729, 98791995, 256859187, 428098645, 1284295935]

約数ペア:

[(1, 1284295935), (3, 428098645), (5, 256859187), (13, 98791995), (15, 85619729), (39, 32930665), (65, 19758399), (73, 17593095), (83, 15473445), (195, 6586133), (219, 5864365), (249, 5157815), (365, 3518619), (415, 3094689), (949, 1353315), (1079, 1190265), (1087, 1181505), (1095, 1172873), (1245, 1031563), (2847, 451105), (3237, 396755), (3261, 393835), (4745, 270663), (5395, 238053), (5435, 236301), (6059, 211965), (14131, 90885), (14235, 90221), (16185, 79351), (16305, 78767), (18177, 70655), (30295, 42393)]