845837568

素因数分解:

$2^8\times 3^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:249

約数の個数: 216

約数和(自身を含む): 2548361088

約数和(自身を除く): 1702523520

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 64, 72, 73, 94, 96, 107, 128, 141, 144, 146, 188, 192, 214, 219, 256, 282, 288, 292, 321, 376, 384, 423, 428, 438, 564, 576, 584, 642, 657, 752, 768, 846, 856, 876, 963, 1128, 1152, 1168, 1284, 1314, 1504, 1692, 1712, 1752, 1926, 2256, 2304, 2336, 2568, 2628, 3008, 3384, 3424, 3431, 3504, 3852, 4512, 4672, 5029, 5136, 5256, 6016, 6768, 6848, 6862, 7008, 7704, 7811, 9024, 9344, 10058, 10272, 10293, 10512, 12032, 13536, 13696, 13724, 14016, 15087, 15408, 15622, 18048, 18688, 20116, 20544, 20586, 21024, 23433, 27072, 27392, 27448, 28032, 30174, 30816, 30879, 31244, 36096, 40232, 41088, 41172, 42048, 45261, 46866, 54144, 54896, 56064, 60348, 61632, 61758, 62488, 70299, 80464, 82176, 82344, 84096, 90522, 93732, 108288, 109792, 120696, 123264, 123516, 124976, 140598, 160928, 164688, 168192, 181044, 187464, 219584, 241392, 246528, 247032, 249952, 281196, 321856, 329376, 362088, 367117, 374928, 439168, 482784, 494064, 499904, 562392, 643712, 658752, 724176, 734234, 749856, 878336, 965568, 988128, 999808, 1101351, 1124784, 1287424, 1317504, 1448352, 1468468, 1499712, 1931136, 1976256, 1999616, 2202702, 2249568, 2635008, 2896704, 2936936, 2999424, 3304053, 3862272, 3952512, 4405404, 4499136, 5793408, 5873872, 5998848, 6608106, 7905024, 8810808, 8998272, 11586816, 11747744, 13216212, 17621616, 17996544, 23495488, 26432424, 35243232, 46990976, 52864848, 70486464, 93981952, 105729696, 140972928, 211459392, 281945856, 422918784, 845837568]

約数ペア:

[(1, 845837568), (2, 422918784), (3, 281945856), (4, 211459392), (6, 140972928), (8, 105729696), (9, 93981952), (12, 70486464), (16, 52864848), (18, 46990976), (24, 35243232), (32, 26432424), (36, 23495488), (47, 17996544), (48, 17621616), (64, 13216212), (72, 11747744), (73, 11586816), (94, 8998272), (96, 8810808), (107, 7905024), (128, 6608106), (141, 5998848), (144, 5873872), (146, 5793408), (188, 4499136), (192, 4405404), (214, 3952512), (219, 3862272), (256, 3304053), (282, 2999424), (288, 2936936), (292, 2896704), (321, 2635008), (376, 2249568), (384, 2202702), (423, 1999616), (428, 1976256), (438, 1931136), (564, 1499712), (576, 1468468), (584, 1448352), (642, 1317504), (657, 1287424), (752, 1124784), (768, 1101351), (846, 999808), (856, 988128), (876, 965568), (963, 878336), (1128, 749856), (1152, 734234), (1168, 724176), (1284, 658752), (1314, 643712), (1504, 562392), (1692, 499904), (1712, 494064), (1752, 482784), (1926, 439168), (2256, 374928), (2304, 367117), (2336, 362088), (2568, 329376), (2628, 321856), (3008, 281196), (3384, 249952), (3424, 247032), (3431, 246528), (3504, 241392), (3852, 219584), (4512, 187464), (4672, 181044), (5029, 168192), (5136, 164688), (5256, 160928), (6016, 140598), (6768, 124976), (6848, 123516), (6862, 123264), (7008, 120696), (7704, 109792), (7811, 108288), (9024, 93732), (9344, 90522), (10058, 84096), (10272, 82344), (10293, 82176), (10512, 80464), (12032, 70299), (13536, 62488), (13696, 61758), (13724, 61632), (14016, 60348), (15087, 56064), (15408, 54896), (15622, 54144), (18048, 46866), (18688, 45261), (20116, 42048), (20544, 41172), (20586, 41088), (21024, 40232), (23433, 36096), (27072, 31244), (27392, 30879), (27448, 30816), (28032, 30174)]