1170799280

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{50993}}^1$

素因数の和:51054

約数の個数: 80

約数和(自身を含む): 3186921024

約数和(自身を除く): 2016121744

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 41, 56, 70, 80, 82, 112, 140, 164, 205, 280, 287, 328, 410, 560, 574, 656, 820, 1148, 1435, 1640, 2296, 2870, 3280, 4592, 5740, 11480, 22960, 50993, 101986, 203972, 254965, 356951, 407944, 509930, 713902, 815888, 1019860, 1427804, 1784755, 2039720, 2090713, 2855608, 3569510, 4079440, 4181426, 5711216, 7139020, 8362852, 10453565, 14278040, 14634991, 16725704, 20907130, 28556080, 29269982, 33451408, 41814260, 58539964, 73174955, 83628520, 117079928, 146349910, 167257040, 234159856, 292699820, 585399640, 1170799280]

約数ペア:

[(1, 1170799280), (2, 585399640), (4, 292699820), (5, 234159856), (7, 167257040), (8, 146349910), (10, 117079928), (14, 83628520), (16, 73174955), (20, 58539964), (28, 41814260), (35, 33451408), (40, 29269982), (41, 28556080), (56, 20907130), (70, 16725704), (80, 14634991), (82, 14278040), (112, 10453565), (140, 8362852), (164, 7139020), (205, 5711216), (280, 4181426), (287, 4079440), (328, 3569510), (410, 2855608), (560, 2090713), (574, 2039720), (656, 1784755), (820, 1427804), (1148, 1019860), (1435, 815888), (1640, 713902), (2296, 509930), (2870, 407944), (3280, 356951), (4592, 254965), (5740, 203972), (11480, 101986), (22960, 50993)]