1517822256

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{31973}}^1$

素因数の和:32050

約数の個数: 80

約数和(自身を含む): 4186803456

約数和(自身を除く): 2668981200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 43, 46, 48, 69, 86, 92, 129, 138, 172, 184, 258, 276, 344, 368, 516, 552, 688, 989, 1032, 1104, 1978, 2064, 2967, 3956, 5934, 7912, 11868, 15824, 23736, 31973, 47472, 63946, 95919, 127892, 191838, 255784, 383676, 511568, 735379, 767352, 1374839, 1470758, 1534704, 2206137, 2749678, 2941516, 4124517, 4412274, 5499356, 5883032, 8249034, 8824548, 10998712, 11766064, 16498068, 17649096, 21997424, 31621297, 32996136, 35298192, 63242594, 65992272, 94863891, 126485188, 189727782, 252970376, 379455564, 505940752, 758911128, 1517822256]

約数ペア:

[(1, 1517822256), (2, 758911128), (3, 505940752), (4, 379455564), (6, 252970376), (8, 189727782), (12, 126485188), (16, 94863891), (23, 65992272), (24, 63242594), (43, 35298192), (46, 32996136), (48, 31621297), (69, 21997424), (86, 17649096), (92, 16498068), (129, 11766064), (138, 10998712), (172, 8824548), (184, 8249034), (258, 5883032), (276, 5499356), (344, 4412274), (368, 4124517), (516, 2941516), (552, 2749678), (688, 2206137), (989, 1534704), (1032, 1470758), (1104, 1374839), (1978, 767352), (2064, 735379), (2967, 511568), (3956, 383676), (5934, 255784), (7912, 191838), (11868, 127892), (15824, 95919), (23736, 63946), (31973, 47472)]