10857770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{239}}^1$

素因数の和:323

約数の個数: 64

約数和(自身を含む): 24883200

約数和(自身を除く): 14025430

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 59, 70, 77, 110, 118, 154, 239, 295, 385, 413, 478, 590, 649, 770, 826, 1195, 1298, 1673, 2065, 2390, 2629, 3245, 3346, 4130, 4543, 5258, 6490, 8365, 9086, 13145, 14101, 16730, 18403, 22715, 26290, 28202, 36806, 45430, 70505, 92015, 98707, 141010, 155111, 184030, 197414, 310222, 493535, 775555, 987070, 1085777, 1551110, 2171554, 5428885, 10857770]

約数ペア:

[(1, 10857770), (2, 5428885), (5, 2171554), (7, 1551110), (10, 1085777), (11, 987070), (14, 775555), (22, 493535), (35, 310222), (55, 197414), (59, 184030), (70, 155111), (77, 141010), (110, 98707), (118, 92015), (154, 70505), (239, 45430), (295, 36806), (385, 28202), (413, 26290), (478, 22715), (590, 18403), (649, 16730), (770, 14101), (826, 13145), (1195, 9086), (1298, 8365), (1673, 6490), (2065, 5258), (2390, 4543), (2629, 4130), (3245, 3346)]