12530568

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1$

素因数の和:286

約数の個数: 64

約数和(自身を含む): 32722560

約数和(自身を除く): 20191992

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 103, 111, 137, 148, 206, 222, 274, 296, 309, 411, 412, 444, 548, 618, 822, 824, 888, 1096, 1236, 1644, 2472, 3288, 3811, 5069, 7622, 10138, 11433, 14111, 15207, 15244, 20276, 22866, 28222, 30414, 30488, 40552, 42333, 45732, 56444, 60828, 84666, 91464, 112888, 121656, 169332, 338664, 522107, 1044214, 1566321, 2088428, 3132642, 4176856, 6265284, 12530568]

約数ペア:

[(1, 12530568), (2, 6265284), (3, 4176856), (4, 3132642), (6, 2088428), (8, 1566321), (12, 1044214), (24, 522107), (37, 338664), (74, 169332), (103, 121656), (111, 112888), (137, 91464), (148, 84666), (206, 60828), (222, 56444), (274, 45732), (296, 42333), (309, 40552), (411, 30488), (412, 30414), (444, 28222), (548, 22866), (618, 20276), (822, 15244), (824, 15207), (888, 14111), (1096, 11433), (1236, 10138), (1644, 7622), (2472, 5069), (3288, 3811)]