12290376

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{1493}}^1$

素因数の和:1523

約数の個数: 64

約数和(自身を含む): 35856000

約数和(自身を除く): 23565624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 343, 392, 588, 686, 1029, 1176, 1372, 1493, 2058, 2744, 2986, 4116, 4479, 5972, 8232, 8958, 10451, 11944, 17916, 20902, 31353, 35832, 41804, 62706, 73157, 83608, 125412, 146314, 219471, 250824, 292628, 438942, 512099, 585256, 877884, 1024198, 1536297, 1755768, 2048396, 3072594, 4096792, 6145188, 12290376]

約数ペア:

[(1, 12290376), (2, 6145188), (3, 4096792), (4, 3072594), (6, 2048396), (7, 1755768), (8, 1536297), (12, 1024198), (14, 877884), (21, 585256), (24, 512099), (28, 438942), (42, 292628), (49, 250824), (56, 219471), (84, 146314), (98, 125412), (147, 83608), (168, 73157), (196, 62706), (294, 41804), (343, 35832), (392, 31353), (588, 20902), (686, 17916), (1029, 11944), (1176, 10451), (1372, 8958), (1493, 8232), (2058, 5972), (2744, 4479), (2986, 4116)]