90129424

素因数分解:

$2^4\times 7^3\times {\mathrm{11}}^1\times {\mathrm{1493}}^1$

素因数の和:1533

約数の個数: 80

約数和(自身を含む): 222307200

約数和(自身を除く): 132177776

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 308, 343, 392, 539, 616, 686, 784, 1078, 1232, 1372, 1493, 2156, 2744, 2986, 3773, 4312, 5488, 5972, 7546, 8624, 10451, 11944, 15092, 16423, 20902, 23888, 30184, 32846, 41804, 60368, 65692, 73157, 83608, 114961, 131384, 146314, 167216, 229922, 262768, 292628, 459844, 512099, 585256, 804727, 919688, 1024198, 1170512, 1609454, 1839376, 2048396, 3218908, 4096792, 5633089, 6437816, 8193584, 11266178, 12875632, 22532356, 45064712, 90129424]

約数ペア:

[(1, 90129424), (2, 45064712), (4, 22532356), (7, 12875632), (8, 11266178), (11, 8193584), (14, 6437816), (16, 5633089), (22, 4096792), (28, 3218908), (44, 2048396), (49, 1839376), (56, 1609454), (77, 1170512), (88, 1024198), (98, 919688), (112, 804727), (154, 585256), (176, 512099), (196, 459844), (308, 292628), (343, 262768), (392, 229922), (539, 167216), (616, 146314), (686, 131384), (784, 114961), (1078, 83608), (1232, 73157), (1372, 65692), (1493, 60368), (2156, 41804), (2744, 32846), (2986, 30184), (3773, 23888), (4312, 20902), (5488, 16423), (5972, 15092), (7546, 11944), (8624, 10451)]