22821540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{811}}^1$

素因数の和:897

約数の個数: 96

約数和(自身を含む): 74210304

約数和(自身を除く): 51388764

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 67, 70, 84, 105, 134, 140, 201, 210, 268, 335, 402, 420, 469, 670, 804, 811, 938, 1005, 1340, 1407, 1622, 1876, 2010, 2345, 2433, 2814, 3244, 4020, 4055, 4690, 4866, 5628, 5677, 7035, 8110, 9380, 9732, 11354, 12165, 14070, 16220, 17031, 22708, 24330, 28140, 28385, 34062, 48660, 54337, 56770, 68124, 85155, 108674, 113540, 163011, 170310, 217348, 271685, 326022, 340620, 380359, 543370, 652044, 760718, 815055, 1086740, 1141077, 1521436, 1630110, 1901795, 2282154, 3260220, 3803590, 4564308, 5705385, 7607180, 11410770, 22821540]

約数ペア:

[(1, 22821540), (2, 11410770), (3, 7607180), (4, 5705385), (5, 4564308), (6, 3803590), (7, 3260220), (10, 2282154), (12, 1901795), (14, 1630110), (15, 1521436), (20, 1141077), (21, 1086740), (28, 815055), (30, 760718), (35, 652044), (42, 543370), (60, 380359), (67, 340620), (70, 326022), (84, 271685), (105, 217348), (134, 170310), (140, 163011), (201, 113540), (210, 108674), (268, 85155), (335, 68124), (402, 56770), (420, 54337), (469, 48660), (670, 34062), (804, 28385), (811, 28140), (938, 24330), (1005, 22708), (1340, 17031), (1407, 16220), (1622, 14070), (1876, 12165), (2010, 11354), (2345, 9732), (2433, 9380), (2814, 8110), (3244, 7035), (4020, 5677), (4055, 5628), (4690, 4866)]