30235184

素因数分解:

$2^4\times 7^1\times {\mathrm{113}}^1\times {\mathrm{2389}}^1$

素因数の和:2517

約数の個数: 40

約数和(自身を含む): 67570080

約数和(自身を除く): 37334896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 113, 226, 452, 791, 904, 1582, 1808, 2389, 3164, 4778, 6328, 9556, 12656, 16723, 19112, 33446, 38224, 66892, 133784, 267568, 269957, 539914, 1079828, 1889699, 2159656, 3779398, 4319312, 7558796, 15117592, 30235184]

約数ペア:

[(1, 30235184), (2, 15117592), (4, 7558796), (7, 4319312), (8, 3779398), (14, 2159656), (16, 1889699), (28, 1079828), (56, 539914), (112, 269957), (113, 267568), (226, 133784), (452, 66892), (791, 38224), (904, 33446), (1582, 19112), (1808, 16723), (2389, 12656), (3164, 9556), (4778, 6328)]