4258917888

素因数分解:

$2^9\times 3^1\times {\mathrm{31}}^1\times {\mathrm{89443}}^1$

素因数の和:89495

約数の個数: 80

約数和(自身を含む): 11712155136

約数和(自身を除く): 7453237248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 512, 744, 768, 992, 1488, 1536, 1984, 2976, 3968, 5952, 7936, 11904, 15872, 23808, 47616, 89443, 178886, 268329, 357772, 536658, 715544, 1073316, 1431088, 2146632, 2772733, 2862176, 4293264, 5545466, 5724352, 8318199, 8586528, 11090932, 11448704, 16636398, 17173056, 22181864, 22897408, 33272796, 34346112, 44363728, 45794816, 66545592, 68692224, 88727456, 133091184, 137384448, 177454912, 266182368, 354909824, 532364736, 709819648, 1064729472, 1419639296, 2129458944, 4258917888]

約数ペア:

[(1, 4258917888), (2, 2129458944), (3, 1419639296), (4, 1064729472), (6, 709819648), (8, 532364736), (12, 354909824), (16, 266182368), (24, 177454912), (31, 137384448), (32, 133091184), (48, 88727456), (62, 68692224), (64, 66545592), (93, 45794816), (96, 44363728), (124, 34346112), (128, 33272796), (186, 22897408), (192, 22181864), (248, 17173056), (256, 16636398), (372, 11448704), (384, 11090932), (496, 8586528), (512, 8318199), (744, 5724352), (768, 5545466), (992, 4293264), (1488, 2862176), (1536, 2772733), (1984, 2146632), (2976, 1431088), (3968, 1073316), (5952, 715544), (7936, 536658), (11904, 357772), (15872, 268329), (23808, 178886), (47616, 89443)]