20146225152

素因数分解:

$2^{16}\times 3^1\times {\mathrm{43}}^1\times {\mathrm{2383}}^1$

素因数の和:2461

約数の個数: 136

約数和(自身を含む): 54995294464

約数和(自身を除く): 34849069312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 128, 129, 172, 192, 256, 258, 344, 384, 512, 516, 688, 768, 1024, 1032, 1376, 1536, 2048, 2064, 2383, 2752, 3072, 4096, 4128, 4766, 5504, 6144, 7149, 8192, 8256, 9532, 11008, 12288, 14298, 16384, 16512, 19064, 22016, 24576, 28596, 32768, 33024, 38128, 44032, 49152, 57192, 65536, 66048, 76256, 88064, 98304, 102469, 114384, 132096, 152512, 176128, 196608, 204938, 228768, 264192, 305024, 307407, 352256, 409876, 457536, 528384, 610048, 614814, 704512, 819752, 915072, 1056768, 1220096, 1229628, 1409024, 1639504, 1830144, 2113536, 2440192, 2459256, 2818048, 3279008, 3660288, 4227072, 4880384, 4918512, 6558016, 7320576, 8454144, 9760768, 9837024, 13116032, 14641152, 19521536, 19674048, 26232064, 29282304, 39043072, 39348096, 52464128, 58564608, 78086144, 78696192, 104928256, 117129216, 156172288, 157392384, 209856512, 234258432, 314784768, 419713024, 468516864, 629569536, 839426048, 1259139072, 1678852096, 2518278144, 3357704192, 5036556288, 6715408384, 10073112576, 20146225152]

約数ペア:

[(1, 20146225152), (2, 10073112576), (3, 6715408384), (4, 5036556288), (6, 3357704192), (8, 2518278144), (12, 1678852096), (16, 1259139072), (24, 839426048), (32, 629569536), (43, 468516864), (48, 419713024), (64, 314784768), (86, 234258432), (96, 209856512), (128, 157392384), (129, 156172288), (172, 117129216), (192, 104928256), (256, 78696192), (258, 78086144), (344, 58564608), (384, 52464128), (512, 39348096), (516, 39043072), (688, 29282304), (768, 26232064), (1024, 19674048), (1032, 19521536), (1376, 14641152), (1536, 13116032), (2048, 9837024), (2064, 9760768), (2383, 8454144), (2752, 7320576), (3072, 6558016), (4096, 4918512), (4128, 4880384), (4766, 4227072), (5504, 3660288), (6144, 3279008), (7149, 2818048), (8192, 2459256), (8256, 2440192), (9532, 2113536), (11008, 1830144), (12288, 1639504), (14298, 1409024), (16384, 1229628), (16512, 1220096), (19064, 1056768), (22016, 915072), (24576, 819752), (28596, 704512), (32768, 614814), (33024, 610048), (38128, 528384), (44032, 457536), (49152, 409876), (57192, 352256), (65536, 307407), (66048, 305024), (76256, 264192), (88064, 228768), (98304, 204938), (102469, 196608), (114384, 176128), (132096, 152512)]