13532320

素因数分解:

$2^5\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1019}}^1$

素因数の和:1117

約数の個数: 48

約数和(自身を含む): 32387040

約数和(自身を除く): 18854720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 83, 160, 166, 332, 415, 664, 830, 1019, 1328, 1660, 2038, 2656, 3320, 4076, 5095, 6640, 8152, 10190, 13280, 16304, 20380, 32608, 40760, 81520, 84577, 163040, 169154, 338308, 422885, 676616, 845770, 1353232, 1691540, 2706464, 3383080, 6766160, 13532320]

約数ペア:

[(1, 13532320), (2, 6766160), (4, 3383080), (5, 2706464), (8, 1691540), (10, 1353232), (16, 845770), (20, 676616), (32, 422885), (40, 338308), (80, 169154), (83, 163040), (160, 84577), (166, 81520), (332, 40760), (415, 32608), (664, 20380), (830, 16304), (1019, 13280), (1328, 10190), (1660, 8152), (2038, 6640), (2656, 5095), (3320, 4076)]