81712828512

素因数分解:

$2^5\times 3^7\times 7^1\times {\mathrm{166799}}^1$

素因数の和:166837

約数の個数: 192

約数和(自身を含む): 275740416000

約数和(自身を除く): 194027587488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 243, 252, 288, 324, 336, 378, 432, 486, 504, 567, 648, 672, 729, 756, 864, 972, 1008, 1134, 1296, 1458, 1512, 1701, 1944, 2016, 2187, 2268, 2592, 2916, 3024, 3402, 3888, 4374, 4536, 5103, 5832, 6048, 6804, 7776, 8748, 9072, 10206, 11664, 13608, 15309, 17496, 18144, 20412, 23328, 27216, 30618, 34992, 40824, 54432, 61236, 69984, 81648, 122472, 163296, 166799, 244944, 333598, 489888, 500397, 667196, 1000794, 1167593, 1334392, 1501191, 2001588, 2335186, 2668784, 3002382, 3502779, 4003176, 4503573, 4670372, 5337568, 6004764, 7005558, 8006352, 9007146, 9340744, 10508337, 12009528, 13510719, 14011116, 16012704, 18014292, 18681488, 21016674, 24019056, 27021438, 28022232, 31525011, 36028584, 37362976, 40532157, 42033348, 48038112, 54042876, 56044464, 63050022, 72057168, 81064314, 84066696, 94575033, 108085752, 112088928, 121596471, 126100044, 144114336, 162128628, 168133392, 189150066, 216171504, 243192942, 252200088, 283725099, 324257256, 336266784, 364789413, 378300132, 432343008, 486385884, 504400176, 567450198, 648514512, 729578826, 756600264, 851175297, 972771768, 1008800352, 1134900396, 1297029024, 1459157652, 1513200528, 1702350594, 1945543536, 2269800792, 2553525891, 2918315304, 3026401056, 3404701188, 3891087072, 4539601584, 5107051782, 5836630608, 6809402376, 9079203168, 10214103564, 11673261216, 13618804752, 20428207128, 27237609504, 40856414256, 81712828512]

約数ペア:

[(1, 81712828512), (2, 40856414256), (3, 27237609504), (4, 20428207128), (6, 13618804752), (7, 11673261216), (8, 10214103564), (9, 9079203168), (12, 6809402376), (14, 5836630608), (16, 5107051782), (18, 4539601584), (21, 3891087072), (24, 3404701188), (27, 3026401056), (28, 2918315304), (32, 2553525891), (36, 2269800792), (42, 1945543536), (48, 1702350594), (54, 1513200528), (56, 1459157652), (63, 1297029024), (72, 1134900396), (81, 1008800352), (84, 972771768), (96, 851175297), (108, 756600264), (112, 729578826), (126, 648514512), (144, 567450198), (162, 504400176), (168, 486385884), (189, 432343008), (216, 378300132), (224, 364789413), (243, 336266784), (252, 324257256), (288, 283725099), (324, 252200088), (336, 243192942), (378, 216171504), (432, 189150066), (486, 168133392), (504, 162128628), (567, 144114336), (648, 126100044), (672, 121596471), (729, 112088928), (756, 108085752), (864, 94575033), (972, 84066696), (1008, 81064314), (1134, 72057168), (1296, 63050022), (1458, 56044464), (1512, 54042876), (1701, 48038112), (1944, 42033348), (2016, 40532157), (2187, 37362976), (2268, 36028584), (2592, 31525011), (2916, 28022232), (3024, 27021438), (3402, 24019056), (3888, 21016674), (4374, 18681488), (4536, 18014292), (5103, 16012704), (5832, 14011116), (6048, 13510719), (6804, 12009528), (7776, 10508337), (8748, 9340744), (9072, 9007146), (10206, 8006352), (11664, 7005558), (13608, 6004764), (15309, 5337568), (17496, 4670372), (18144, 4503573), (20412, 4003176), (23328, 3502779), (27216, 3002382), (30618, 2668784), (34992, 2335186), (40824, 2001588), (54432, 1501191), (61236, 1334392), (69984, 1167593), (81648, 1000794), (122472, 667196), (163296, 500397), (166799, 489888), (244944, 333598)]