470268480416

素因数分解:

$2^5\times 7^1\times {\mathrm{9857}}^1\times {\mathrm{212987}}^1$

素因数の和:222861

約数の個数: 48

約数和(自身を含む): 1058216394816

約数和(自身を除く): 587947914400

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 9857, 19714, 39428, 68999, 78856, 137998, 157712, 212987, 275996, 315424, 425974, 551992, 851948, 1103984, 1490909, 1703896, 2207968, 2981818, 3407792, 5963636, 6815584, 11927272, 23854544, 47709088, 2099412859, 4198825718, 8397651436, 14695890013, 16795302872, 29391780026, 33590605744, 58783560052, 67181211488, 117567120104, 235134240208, 470268480416]

約数ペア:

[(1, 470268480416), (2, 235134240208), (4, 117567120104), (7, 67181211488), (8, 58783560052), (14, 33590605744), (16, 29391780026), (28, 16795302872), (32, 14695890013), (56, 8397651436), (112, 4198825718), (224, 2099412859), (9857, 47709088), (19714, 23854544), (39428, 11927272), (68999, 6815584), (78856, 5963636), (137998, 3407792), (157712, 2981818), (212987, 2207968), (275996, 1703896), (315424, 1490909), (425974, 1103984), (551992, 851948)]