7898388630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{772081}}^1$

素因数の和:772133

約数の個数: 64

約数和(自身を含む): 21346523136

約数和(自身を除く): 13448134506

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 31, 33, 55, 62, 66, 93, 110, 155, 165, 186, 310, 330, 341, 465, 682, 930, 1023, 1705, 2046, 3410, 5115, 10230, 772081, 1544162, 2316243, 3860405, 4632486, 7720810, 8492891, 11581215, 16985782, 23162430, 23934511, 25478673, 42464455, 47869022, 50957346, 71803533, 84928910, 119672555, 127393365, 143607066, 239345110, 254786730, 263279621, 359017665, 526559242, 718035330, 789838863, 1316398105, 1579677726, 2632796210, 3949194315, 7898388630]

約数ペア:

[(1, 7898388630), (2, 3949194315), (3, 2632796210), (5, 1579677726), (6, 1316398105), (10, 789838863), (11, 718035330), (15, 526559242), (22, 359017665), (30, 263279621), (31, 254786730), (33, 239345110), (55, 143607066), (62, 127393365), (66, 119672555), (93, 84928910), (110, 71803533), (155, 50957346), (165, 47869022), (186, 42464455), (310, 25478673), (330, 23934511), (341, 23162430), (465, 16985782), (682, 11581215), (930, 8492891), (1023, 7720810), (1705, 4632486), (2046, 3860405), (3410, 2316243), (5115, 1544162), (10230, 772081)]