319485672

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{403391}}^1$

素因数の和:403414

約数の個数: 48

約数和(自身を含む): 943937280

約数和(自身を除く): 624451608

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 403391, 806782, 1210173, 1613564, 2420346, 3227128, 3630519, 4437301, 4840692, 7261038, 8874602, 9681384, 13311903, 14522076, 17749204, 26623806, 29044152, 35498408, 39935709, 53247612, 79871418, 106495224, 159742836, 319485672]

約数ペア:

[(1, 319485672), (2, 159742836), (3, 106495224), (4, 79871418), (6, 53247612), (8, 39935709), (9, 35498408), (11, 29044152), (12, 26623806), (18, 17749204), (22, 14522076), (24, 13311903), (33, 9681384), (36, 8874602), (44, 7261038), (66, 4840692), (72, 4437301), (88, 3630519), (99, 3227128), (132, 2420346), (198, 1613564), (264, 1210173), (396, 806782), (792, 403391)]