22989798448

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{673}}^1\times {\mathrm{3037}}^1$

素因数の和:3774

約数の個数: 80

約数和(自身を含む): 48241738720

約数和(自身を除く): 25251940272

約数列:

[1, 2, 4, 8, 16, 19, 37, 38, 74, 76, 148, 152, 296, 304, 592, 673, 703, 1346, 1406, 2692, 2812, 3037, 5384, 5624, 6074, 10768, 11248, 12148, 12787, 24296, 24901, 25574, 48592, 49802, 51148, 57703, 99604, 102296, 112369, 115406, 199208, 204592, 224738, 230812, 398416, 449476, 461624, 473119, 898952, 923248, 946238, 1797904, 1892476, 2043901, 2135011, 3784952, 4087802, 4270022, 7569904, 8175604, 8540044, 16351208, 17080088, 32702416, 34160176, 38834119, 75624337, 77668238, 151248674, 155336476, 302497348, 310672952, 604994696, 621345904, 1209989392, 1436862403, 2873724806, 5747449612, 11494899224, 22989798448]

約数ペア:

[(1, 22989798448), (2, 11494899224), (4, 5747449612), (8, 2873724806), (16, 1436862403), (19, 1209989392), (37, 621345904), (38, 604994696), (74, 310672952), (76, 302497348), (148, 155336476), (152, 151248674), (296, 77668238), (304, 75624337), (592, 38834119), (673, 34160176), (703, 32702416), (1346, 17080088), (1406, 16351208), (2692, 8540044), (2812, 8175604), (3037, 7569904), (5384, 4270022), (5624, 4087802), (6074, 3784952), (10768, 2135011), (11248, 2043901), (12148, 1892476), (12787, 1797904), (24296, 946238), (24901, 923248), (25574, 898952), (48592, 473119), (49802, 461624), (51148, 449476), (57703, 398416), (99604, 230812), (102296, 224738), (112369, 204592), (115406, 199208)]