719784012

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{13729}}^1$

素因数の和:14010

約数の個数: 48

約数和(自身を含む): 1785339360

約数和(自身を除く): 1065555348

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 257, 514, 771, 1028, 1542, 3084, 4369, 8738, 13107, 13729, 17476, 26214, 27458, 41187, 52428, 54916, 82374, 164748, 233393, 466786, 700179, 933572, 1400358, 2800716, 3528353, 7056706, 10585059, 14113412, 21170118, 42340236, 59982001, 119964002, 179946003, 239928004, 359892006, 719784012]

約数ペア:

[(1, 719784012), (2, 359892006), (3, 239928004), (4, 179946003), (6, 119964002), (12, 59982001), (17, 42340236), (34, 21170118), (51, 14113412), (68, 10585059), (102, 7056706), (204, 3528353), (257, 2800716), (514, 1400358), (771, 933572), (1028, 700179), (1542, 466786), (3084, 233393), (4369, 164748), (8738, 82374), (13107, 54916), (13729, 52428), (17476, 41187), (26214, 27458)]