20070653576

素因数分解:

$2^3\times {\mathrm{23}}^2\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{883}}^1$

素因数の和:1107

約数の個数: 96

約数和(自身を含む): 40652932320

約数和(自身を除く): 20582278744

約数列:

[1, 2, 4, 8, 23, 41, 46, 82, 92, 131, 164, 184, 262, 328, 524, 529, 883, 943, 1048, 1058, 1766, 1886, 2116, 3013, 3532, 3772, 4232, 5371, 6026, 7064, 7544, 10742, 12052, 20309, 21484, 21689, 24104, 36203, 40618, 42968, 43378, 69299, 72406, 81236, 86756, 115673, 123533, 138598, 144812, 162472, 173512, 231346, 247066, 277196, 289624, 462692, 467107, 494132, 554392, 832669, 925384, 934214, 988264, 1665338, 1868428, 2660479, 2841259, 3330676, 3736856, 4742593, 5320958, 5682518, 6661352, 9485186, 10641916, 11365036, 18970372, 19151387, 21283832, 22730072, 37940744, 38302774, 61191017, 76605548, 109079639, 122382034, 153211096, 218159278, 244764068, 436318556, 489528136, 872637112, 2508831697, 5017663394, 10035326788, 20070653576]

約数ペア:

[(1, 20070653576), (2, 10035326788), (4, 5017663394), (8, 2508831697), (23, 872637112), (41, 489528136), (46, 436318556), (82, 244764068), (92, 218159278), (131, 153211096), (164, 122382034), (184, 109079639), (262, 76605548), (328, 61191017), (524, 38302774), (529, 37940744), (883, 22730072), (943, 21283832), (1048, 19151387), (1058, 18970372), (1766, 11365036), (1886, 10641916), (2116, 9485186), (3013, 6661352), (3532, 5682518), (3772, 5320958), (4232, 4742593), (5371, 3736856), (6026, 3330676), (7064, 2841259), (7544, 2660479), (10742, 1868428), (12052, 1665338), (20309, 988264), (21484, 934214), (21689, 925384), (24104, 832669), (36203, 554392), (40618, 494132), (42968, 467107), (43378, 462692), (69299, 289624), (72406, 277196), (81236, 247066), (86756, 231346), (115673, 173512), (123533, 162472), (138598, 144812)]