2019647475504

素因数分解:

$2^4\times 3^3\times {\mathrm{307}}^1\times {\mathrm{761}}^1\times {\mathrm{20011}}^1$

素因数の和:21096

約数の個数: 160

約数和(自身を含む): 5823953076480

約数和(自身を除く): 3804305600976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 307, 432, 614, 761, 921, 1228, 1522, 1842, 2283, 2456, 2763, 3044, 3684, 4566, 4912, 5526, 6088, 6849, 7368, 8289, 9132, 11052, 12176, 13698, 14736, 16578, 18264, 20011, 20547, 22104, 27396, 33156, 36528, 40022, 41094, 44208, 54792, 60033, 66312, 80044, 82188, 109584, 120066, 132624, 160088, 164376, 180099, 233627, 240132, 320176, 328752, 360198, 467254, 480264, 540297, 700881, 720396, 934508, 960528, 1080594, 1401762, 1440792, 1869016, 2102643, 2161188, 2803524, 2881584, 3738032, 4205286, 4322376, 5607048, 6143377, 6307929, 8410572, 8644752, 11214096, 12286754, 12615858, 15228371, 16821144, 18430131, 24573508, 25231716, 30456742, 33642288, 36860262, 45685113, 49147016, 50463432, 55290393, 60913484, 73720524, 91370226, 98294032, 100926864, 110580786, 121826968, 137055339, 147441048, 165871179, 182740452, 221161572, 243653936, 274110678, 294882096, 331742358, 365480904, 411166017, 442323144, 548221356, 663484716, 730961808, 822332034, 884646288, 1096442712, 1326969432, 1644664068, 2192885424, 2653938864, 3289328136, 4675109897, 6578656272, 9350219794, 14025329691, 18700439588, 28050659382, 37400879176, 42075989073, 56101318764, 74801758352, 84151978146, 112202637528, 126227967219, 168303956292, 224405275056, 252455934438, 336607912584, 504911868876, 673215825168, 1009823737752, 2019647475504]

約数ペア:

[(1, 2019647475504), (2, 1009823737752), (3, 673215825168), (4, 504911868876), (6, 336607912584), (8, 252455934438), (9, 224405275056), (12, 168303956292), (16, 126227967219), (18, 112202637528), (24, 84151978146), (27, 74801758352), (36, 56101318764), (48, 42075989073), (54, 37400879176), (72, 28050659382), (108, 18700439588), (144, 14025329691), (216, 9350219794), (307, 6578656272), (432, 4675109897), (614, 3289328136), (761, 2653938864), (921, 2192885424), (1228, 1644664068), (1522, 1326969432), (1842, 1096442712), (2283, 884646288), (2456, 822332034), (2763, 730961808), (3044, 663484716), (3684, 548221356), (4566, 442323144), (4912, 411166017), (5526, 365480904), (6088, 331742358), (6849, 294882096), (7368, 274110678), (8289, 243653936), (9132, 221161572), (11052, 182740452), (12176, 165871179), (13698, 147441048), (14736, 137055339), (16578, 121826968), (18264, 110580786), (20011, 100926864), (20547, 98294032), (22104, 91370226), (27396, 73720524), (33156, 60913484), (36528, 55290393), (40022, 50463432), (41094, 49147016), (44208, 45685113), (54792, 36860262), (60033, 33642288), (66312, 30456742), (80044, 25231716), (82188, 24573508), (109584, 18430131), (120066, 16821144), (132624, 15228371), (160088, 12615858), (164376, 12286754), (180099, 11214096), (233627, 8644752), (240132, 8410572), (320176, 6307929), (328752, 6143377), (360198, 5607048), (467254, 4322376), (480264, 4205286), (540297, 3738032), (700881, 2881584), (720396, 2803524), (934508, 2161188), (960528, 2102643), (1080594, 1869016), (1401762, 1440792)]