1489931928

素因数分解:

$2^3\times 3^3\times {\mathrm{2347}}^1\times {\mathrm{2939}}^1$

素因数の和:5301

約数の個数: 64

約数和(自身を含む): 4141872000

約数和(自身を除く): 2651940072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 2347, 2939, 4694, 5878, 7041, 8817, 9388, 11756, 14082, 17634, 18776, 21123, 23512, 26451, 28164, 35268, 42246, 52902, 56328, 63369, 70536, 79353, 84492, 105804, 126738, 158706, 168984, 211608, 253476, 317412, 506952, 634824, 6897833, 13795666, 20693499, 27591332, 41386998, 55182664, 62080497, 82773996, 124160994, 165547992, 186241491, 248321988, 372482982, 496643976, 744965964, 1489931928]

約数ペア:

[(1, 1489931928), (2, 744965964), (3, 496643976), (4, 372482982), (6, 248321988), (8, 186241491), (9, 165547992), (12, 124160994), (18, 82773996), (24, 62080497), (27, 55182664), (36, 41386998), (54, 27591332), (72, 20693499), (108, 13795666), (216, 6897833), (2347, 634824), (2939, 506952), (4694, 317412), (5878, 253476), (7041, 211608), (8817, 168984), (9388, 158706), (11756, 126738), (14082, 105804), (17634, 84492), (18776, 79353), (21123, 70536), (23512, 63369), (26451, 56328), (28164, 52902), (35268, 42246)]