217872023136

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{1021}}^1\times {\mathrm{76649}}^1$

素因数の和:77712

約数の個数: 96

約数和(自身を含む): 592222428000

約数和(自身を除く): 374350404864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 87, 96, 116, 174, 232, 348, 464, 696, 928, 1021, 1392, 2042, 2784, 3063, 4084, 6126, 8168, 12252, 16336, 24504, 29609, 32672, 49008, 59218, 76649, 88827, 98016, 118436, 153298, 177654, 229947, 236872, 306596, 355308, 459894, 473744, 613192, 710616, 919788, 947488, 1226384, 1421232, 1839576, 2222821, 2452768, 2842464, 3679152, 4445642, 6668463, 7358304, 8891284, 13336926, 17782568, 26673852, 35565136, 53347704, 71130272, 78258629, 106695408, 156517258, 213390816, 234775887, 313034516, 469551774, 626069032, 939103548, 1252138064, 1878207096, 2269500241, 2504276128, 3756414192, 4539000482, 6808500723, 7512828384, 9078000964, 13617001446, 18156001928, 27234002892, 36312003856, 54468005784, 72624007712, 108936011568, 217872023136]

約数ペア:

[(1, 217872023136), (2, 108936011568), (3, 72624007712), (4, 54468005784), (6, 36312003856), (8, 27234002892), (12, 18156001928), (16, 13617001446), (24, 9078000964), (29, 7512828384), (32, 6808500723), (48, 4539000482), (58, 3756414192), (87, 2504276128), (96, 2269500241), (116, 1878207096), (174, 1252138064), (232, 939103548), (348, 626069032), (464, 469551774), (696, 313034516), (928, 234775887), (1021, 213390816), (1392, 156517258), (2042, 106695408), (2784, 78258629), (3063, 71130272), (4084, 53347704), (6126, 35565136), (8168, 26673852), (12252, 17782568), (16336, 13336926), (24504, 8891284), (29609, 7358304), (32672, 6668463), (49008, 4445642), (59218, 3679152), (76649, 2842464), (88827, 2452768), (98016, 2222821), (118436, 1839576), (153298, 1421232), (177654, 1226384), (229947, 947488), (236872, 919788), (306596, 710616), (355308, 613192), (459894, 473744)]