324749402896

素因数分解:

$2^4\times {\mathrm{509}}^1\times {\mathrm{937}}^1\times {\mathrm{42557}}^1$

素因数の和:44011

約数の個数: 40

約数和(自身を含む): 631125777240

約数和(自身を除く): 306376374344

約数列:

[1, 2, 4, 8, 16, 509, 937, 1018, 1874, 2036, 3748, 4072, 7496, 8144, 14992, 42557, 85114, 170228, 340456, 476933, 680912, 953866, 1907732, 3815464, 7630928, 21661513, 39875909, 43323026, 79751818, 86646052, 159503636, 173292104, 319007272, 346584208, 638014544, 20296837681, 40593675362, 81187350724, 162374701448, 324749402896]

約数ペア:

[(1, 324749402896), (2, 162374701448), (4, 81187350724), (8, 40593675362), (16, 20296837681), (509, 638014544), (937, 346584208), (1018, 319007272), (1874, 173292104), (2036, 159503636), (3748, 86646052), (4072, 79751818), (7496, 43323026), (8144, 39875909), (14992, 21661513), (42557, 7630928), (85114, 3815464), (170228, 1907732), (340456, 953866), (476933, 680912)]