1640356728

素因数分解:

$2^3\times 3^1\times {\mathrm{547}}^1\times {\mathrm{124951}}^1$

素因数の和:125507

約数の個数: 32

約数和(自身を含む): 4108421760

約数和(自身を除く): 2468065032

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 547, 1094, 1641, 2188, 3282, 4376, 6564, 13128, 124951, 249902, 374853, 499804, 749706, 999608, 1499412, 2998824, 68348197, 136696394, 205044591, 273392788, 410089182, 546785576, 820178364, 1640356728]

約数ペア:

[(1, 1640356728), (2, 820178364), (3, 546785576), (4, 410089182), (6, 273392788), (8, 205044591), (12, 136696394), (24, 68348197), (547, 2998824), (1094, 1499412), (1641, 999608), (2188, 749706), (3282, 499804), (4376, 374853), (6564, 249902), (13128, 124951)]