1229710392

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{461603}}^1$

素因数の和:461652

約数の個数: 48

約数和(自身を含む): 3420485640

約数和(自身を除く): 2190775248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1332, 2664, 461603, 923206, 1384809, 1846412, 2769618, 3692824, 4154427, 5539236, 8308854, 11078472, 16617708, 17079311, 33235416, 34158622, 51237933, 68317244, 102475866, 136634488, 153713799, 204951732, 307427598, 409903464, 614855196, 1229710392]

約数ペア:

[(1, 1229710392), (2, 614855196), (3, 409903464), (4, 307427598), (6, 204951732), (8, 153713799), (9, 136634488), (12, 102475866), (18, 68317244), (24, 51237933), (36, 34158622), (37, 33235416), (72, 17079311), (74, 16617708), (111, 11078472), (148, 8308854), (222, 5539236), (296, 4154427), (333, 3692824), (444, 2769618), (666, 1846412), (888, 1384809), (1332, 923206), (2664, 461603)]