51819768

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{719}}^1$

素因数の和:762

約数の個数: 192

約数和(自身を含む): 188697600

約数和(自身を除く): 136877832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 18, 21, 22, 24, 26, 28, 33, 36, 39, 42, 44, 52, 56, 63, 66, 72, 77, 78, 84, 88, 91, 99, 104, 117, 126, 132, 143, 154, 156, 168, 182, 198, 231, 234, 252, 264, 273, 286, 308, 312, 364, 396, 429, 462, 468, 504, 546, 572, 616, 693, 719, 728, 792, 819, 858, 924, 936, 1001, 1092, 1144, 1287, 1386, 1438, 1638, 1716, 1848, 2002, 2157, 2184, 2574, 2772, 2876, 3003, 3276, 3432, 4004, 4314, 5033, 5148, 5544, 5752, 6006, 6471, 6552, 7909, 8008, 8628, 9009, 9347, 10066, 10296, 12012, 12942, 15099, 15818, 17256, 18018, 18694, 20132, 23727, 24024, 25884, 28041, 30198, 31636, 36036, 37388, 40264, 45297, 47454, 51768, 55363, 56082, 60396, 63272, 65429, 71181, 72072, 74776, 84123, 90594, 94908, 102817, 110726, 112164, 120792, 130858, 142362, 166089, 168246, 181188, 189816, 196287, 205634, 221452, 224328, 261716, 284724, 308451, 332178, 336492, 362376, 392574, 411268, 442904, 498267, 523432, 569448, 588861, 616902, 664356, 672984, 719719, 785148, 822536, 925353, 996534, 1177722, 1233804, 1328712, 1439438, 1570296, 1850706, 1993068, 2159157, 2355444, 2467608, 2878876, 3701412, 3986136, 4318314, 4710888, 5757752, 6477471, 7402824, 8636628, 12954942, 17273256, 25909884, 51819768]

約数ペア:

[(1, 51819768), (2, 25909884), (3, 17273256), (4, 12954942), (6, 8636628), (7, 7402824), (8, 6477471), (9, 5757752), (11, 4710888), (12, 4318314), (13, 3986136), (14, 3701412), (18, 2878876), (21, 2467608), (22, 2355444), (24, 2159157), (26, 1993068), (28, 1850706), (33, 1570296), (36, 1439438), (39, 1328712), (42, 1233804), (44, 1177722), (52, 996534), (56, 925353), (63, 822536), (66, 785148), (72, 719719), (77, 672984), (78, 664356), (84, 616902), (88, 588861), (91, 569448), (99, 523432), (104, 498267), (117, 442904), (126, 411268), (132, 392574), (143, 362376), (154, 336492), (156, 332178), (168, 308451), (182, 284724), (198, 261716), (231, 224328), (234, 221452), (252, 205634), (264, 196287), (273, 189816), (286, 181188), (308, 168246), (312, 166089), (364, 142362), (396, 130858), (429, 120792), (462, 112164), (468, 110726), (504, 102817), (546, 94908), (572, 90594), (616, 84123), (693, 74776), (719, 72072), (728, 71181), (792, 65429), (819, 63272), (858, 60396), (924, 56082), (936, 55363), (1001, 51768), (1092, 47454), (1144, 45297), (1287, 40264), (1386, 37388), (1438, 36036), (1638, 31636), (1716, 30198), (1848, 28041), (2002, 25884), (2157, 24024), (2184, 23727), (2574, 20132), (2772, 18694), (2876, 18018), (3003, 17256), (3276, 15818), (3432, 15099), (4004, 12942), (4314, 12012), (5033, 10296), (5148, 10066), (5544, 9347), (5752, 9009), (6006, 8628), (6471, 8008), (6552, 7909)]