225808322560

素因数分解:

$2^{12}\times 5^1\times {\mathrm{1297}}^1\times {\mathrm{8501}}^1$

素因数の和:9827

約数の個数: 104

約数和(自身を含む): 542355401016

約数和(自身を除く): 316547078456

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 1297, 2048, 2560, 2594, 4096, 5120, 5188, 6485, 8501, 10240, 10376, 12970, 17002, 20480, 20752, 25940, 34004, 41504, 42505, 51880, 68008, 83008, 85010, 103760, 136016, 166016, 170020, 207520, 272032, 332032, 340040, 415040, 544064, 664064, 680080, 830080, 1088128, 1328128, 1360160, 1660160, 2176256, 2656256, 2720320, 3320320, 4352512, 5312512, 5440640, 6640640, 8705024, 10881280, 11025797, 13281280, 17410048, 21762560, 22051594, 26562560, 34820096, 43525120, 44103188, 55128985, 87050240, 88206376, 110257970, 174100480, 176412752, 220515940, 352825504, 441031880, 705651008, 882063760, 1411302016, 1764127520, 2822604032, 3528255040, 5645208064, 7056510080, 11290416128, 14113020160, 22580832256, 28226040320, 45161664512, 56452080640, 112904161280, 225808322560]

約数ペア:

[(1, 225808322560), (2, 112904161280), (4, 56452080640), (5, 45161664512), (8, 28226040320), (10, 22580832256), (16, 14113020160), (20, 11290416128), (32, 7056510080), (40, 5645208064), (64, 3528255040), (80, 2822604032), (128, 1764127520), (160, 1411302016), (256, 882063760), (320, 705651008), (512, 441031880), (640, 352825504), (1024, 220515940), (1280, 176412752), (1297, 174100480), (2048, 110257970), (2560, 88206376), (2594, 87050240), (4096, 55128985), (5120, 44103188), (5188, 43525120), (6485, 34820096), (8501, 26562560), (10240, 22051594), (10376, 21762560), (12970, 17410048), (17002, 13281280), (20480, 11025797), (20752, 10881280), (25940, 8705024), (34004, 6640640), (41504, 5440640), (42505, 5312512), (51880, 4352512), (68008, 3320320), (83008, 2720320), (85010, 2656256), (103760, 2176256), (136016, 1660160), (166016, 1360160), (170020, 1328128), (207520, 1088128), (272032, 830080), (332032, 680080), (340040, 664064), (415040, 544064)]