20087224704

素因数分解:

$2^7\times 3^2\times {\mathrm{107}}^2\times {\mathrm{1523}}^1$

素因数の和:1757

約数の個数: 144

約数和(自身を含む): 58386657420

約数和(自身を除く): 38299432716

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 107, 128, 144, 192, 214, 288, 321, 384, 428, 576, 642, 856, 963, 1152, 1284, 1523, 1712, 1926, 2568, 3046, 3424, 3852, 4569, 5136, 6092, 6848, 7704, 9138, 10272, 11449, 12184, 13696, 13707, 15408, 18276, 20544, 22898, 24368, 27414, 30816, 34347, 36552, 41088, 45796, 48736, 54828, 61632, 68694, 73104, 91592, 97472, 103041, 109656, 123264, 137388, 146208, 162961, 183184, 194944, 206082, 219312, 274776, 292416, 325922, 366368, 412164, 438624, 488883, 549552, 584832, 651844, 732736, 824328, 877248, 977766, 1099104, 1303688, 1465472, 1466649, 1648656, 1754496, 1955532, 2198208, 2607376, 2933298, 3297312, 3911064, 4396416, 5214752, 5866596, 6594624, 7822128, 10429504, 11733192, 13189248, 15644256, 17436827, 20859008, 23466384, 31288512, 34873654, 46932768, 52310481, 62577024, 69747308, 93865536, 104620962, 139494616, 156931443, 187731072, 209241924, 278989232, 313862886, 418483848, 557978464, 627725772, 836967696, 1115956928, 1255451544, 1673935392, 2231913856, 2510903088, 3347870784, 5021806176, 6695741568, 10043612352, 20087224704]

約数ペア:

[(1, 20087224704), (2, 10043612352), (3, 6695741568), (4, 5021806176), (6, 3347870784), (8, 2510903088), (9, 2231913856), (12, 1673935392), (16, 1255451544), (18, 1115956928), (24, 836967696), (32, 627725772), (36, 557978464), (48, 418483848), (64, 313862886), (72, 278989232), (96, 209241924), (107, 187731072), (128, 156931443), (144, 139494616), (192, 104620962), (214, 93865536), (288, 69747308), (321, 62577024), (384, 52310481), (428, 46932768), (576, 34873654), (642, 31288512), (856, 23466384), (963, 20859008), (1152, 17436827), (1284, 15644256), (1523, 13189248), (1712, 11733192), (1926, 10429504), (2568, 7822128), (3046, 6594624), (3424, 5866596), (3852, 5214752), (4569, 4396416), (5136, 3911064), (6092, 3297312), (6848, 2933298), (7704, 2607376), (9138, 2198208), (10272, 1955532), (11449, 1754496), (12184, 1648656), (13696, 1466649), (13707, 1465472), (15408, 1303688), (18276, 1099104), (20544, 977766), (22898, 877248), (24368, 824328), (27414, 732736), (30816, 651844), (34347, 584832), (36552, 549552), (41088, 488883), (45796, 438624), (48736, 412164), (54828, 366368), (61632, 325922), (68694, 292416), (73104, 274776), (91592, 219312), (97472, 206082), (103041, 194944), (109656, 183184), (123264, 162961), (137388, 146208)]