717223836

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{230767}}^1$

素因数の和:230818

約数の個数: 48

約数和(自身を含む): 1964297216

約数和(自身を除く): 1247073380

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 444, 518, 777, 1036, 1554, 3108, 230767, 461534, 692301, 923068, 1384602, 1615369, 2769204, 3230738, 4846107, 6461476, 8538379, 9692214, 17076758, 19384428, 25615137, 34153516, 51230274, 59768653, 102460548, 119537306, 179305959, 239074612, 358611918, 717223836]

約数ペア:

[(1, 717223836), (2, 358611918), (3, 239074612), (4, 179305959), (6, 119537306), (7, 102460548), (12, 59768653), (14, 51230274), (21, 34153516), (28, 25615137), (37, 19384428), (42, 17076758), (74, 9692214), (84, 8538379), (111, 6461476), (148, 4846107), (222, 3230738), (259, 2769204), (444, 1615369), (518, 1384602), (777, 923068), (1036, 692301), (1554, 461534), (3108, 230767)]