487947744

素因数分解:

$2^5\times 3^2\times {\mathrm{1694263}}^1$

素因数の和:1694279

約数の個数: 36

約数和(自身を含む): 1387602216

約数和(自身を除く): 899654472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 1694263, 3388526, 5082789, 6777052, 10165578, 13554104, 15248367, 20331156, 27108208, 30496734, 40662312, 54216416, 60993468, 81324624, 121986936, 162649248, 243973872, 487947744]

約数ペア:

[(1, 487947744), (2, 243973872), (3, 162649248), (4, 121986936), (6, 81324624), (8, 60993468), (9, 54216416), (12, 40662312), (16, 30496734), (18, 27108208), (24, 20331156), (32, 15248367), (36, 13554104), (48, 10165578), (72, 6777052), (96, 5082789), (144, 3388526), (288, 1694263)]