1036943224880

素因数分解:

$2^4\times 5^1\times {\mathrm{31013}}^1\times {\mathrm{417947}}^1$

素因数の和:448973

約数の個数: 40

約数和(自身を含む): 2410976504592

約数和(自身を除く): 1374033279712

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 31013, 62026, 124052, 155065, 248104, 310130, 417947, 496208, 620260, 835894, 1240520, 1671788, 2089735, 2481040, 3343576, 4179470, 6687152, 8358940, 16717880, 33435760, 12961790311, 25923580622, 51847161244, 64808951555, 103694322488, 129617903110, 207388644976, 259235806220, 518471612440, 1036943224880]

約数ペア:

[(1, 1036943224880), (2, 518471612440), (4, 259235806220), (5, 207388644976), (8, 129617903110), (10, 103694322488), (16, 64808951555), (20, 51847161244), (40, 25923580622), (80, 12961790311), (31013, 33435760), (62026, 16717880), (124052, 8358940), (155065, 6687152), (248104, 4179470), (310130, 3343576), (417947, 2481040), (496208, 2089735), (620260, 1671788), (835894, 1240520)]