64168306488

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{122203}}^1$

素因数の和:122259

約数の個数: 256

約数和(自身を含む): 221726937600

約数和(自身を除く): 157558631112

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 17, 18, 22, 24, 26, 27, 33, 34, 36, 39, 44, 51, 52, 54, 66, 68, 72, 78, 88, 99, 102, 104, 108, 117, 132, 136, 143, 153, 156, 187, 198, 204, 216, 221, 234, 264, 286, 297, 306, 312, 351, 374, 396, 408, 429, 442, 459, 468, 561, 572, 594, 612, 663, 702, 748, 792, 858, 884, 918, 936, 1122, 1144, 1188, 1224, 1287, 1326, 1404, 1496, 1683, 1716, 1768, 1836, 1989, 2244, 2376, 2431, 2574, 2652, 2808, 3366, 3432, 3672, 3861, 3978, 4488, 4862, 5049, 5148, 5304, 5967, 6732, 7293, 7722, 7956, 9724, 10098, 10296, 11934, 13464, 14586, 15444, 15912, 19448, 20196, 21879, 23868, 29172, 30888, 40392, 43758, 47736, 58344, 65637, 87516, 122203, 131274, 175032, 244406, 262548, 366609, 488812, 525096, 733218, 977624, 1099827, 1344233, 1466436, 1588639, 2077451, 2199654, 2688466, 2932872, 3177278, 3299481, 4032699, 4154902, 4399308, 4765917, 5376932, 6232353, 6354556, 6598962, 8065398, 8309804, 8798616, 9531834, 10753864, 12098097, 12464706, 12709112, 13197924, 14297751, 16130796, 16619608, 17475029, 18697059, 19063668, 22851961, 24196194, 24929412, 26395848, 27006863, 28595502, 32261592, 34950058, 36294291, 37394118, 38127336, 42893253, 45703922, 48392388, 49858824, 52425087, 54013726, 56091177, 57191004, 68555883, 69900116, 72588582, 74788236, 81020589, 85786506, 91407844, 96784776, 104850174, 108027452, 112182354, 114382008, 137111766, 139800232, 145177164, 149576472, 157275261, 162041178, 171573012, 182815688, 205667649, 209700348, 216054904, 224364708, 243061767, 274223532, 290354328, 297075493, 314550522, 324082356, 343146024, 411335298, 419400696, 448729416, 471825783, 486123534, 548447064, 594150986, 617002947, 629101044, 648164712, 729185301, 822670596, 891226479, 943651566, 972247068, 1188301972, 1234005894, 1258202088, 1458370602, 1645341192, 1782452958, 1887303132, 1944494136, 2376603944, 2468011788, 2673679437, 2916741204, 3564905916, 3774606264, 4936023576, 5347358874, 5833482408, 7129811832, 8021038311, 10694717748, 16042076622, 21389435496, 32084153244, 64168306488]

約数ペア:

[(1, 64168306488), (2, 32084153244), (3, 21389435496), (4, 16042076622), (6, 10694717748), (8, 8021038311), (9, 7129811832), (11, 5833482408), (12, 5347358874), (13, 4936023576), (17, 3774606264), (18, 3564905916), (22, 2916741204), (24, 2673679437), (26, 2468011788), (27, 2376603944), (33, 1944494136), (34, 1887303132), (36, 1782452958), (39, 1645341192), (44, 1458370602), (51, 1258202088), (52, 1234005894), (54, 1188301972), (66, 972247068), (68, 943651566), (72, 891226479), (78, 822670596), (88, 729185301), (99, 648164712), (102, 629101044), (104, 617002947), (108, 594150986), (117, 548447064), (132, 486123534), (136, 471825783), (143, 448729416), (153, 419400696), (156, 411335298), (187, 343146024), (198, 324082356), (204, 314550522), (216, 297075493), (221, 290354328), (234, 274223532), (264, 243061767), (286, 224364708), (297, 216054904), (306, 209700348), (312, 205667649), (351, 182815688), (374, 171573012), (396, 162041178), (408, 157275261), (429, 149576472), (442, 145177164), (459, 139800232), (468, 137111766), (561, 114382008), (572, 112182354), (594, 108027452), (612, 104850174), (663, 96784776), (702, 91407844), (748, 85786506), (792, 81020589), (858, 74788236), (884, 72588582), (918, 69900116), (936, 68555883), (1122, 57191004), (1144, 56091177), (1188, 54013726), (1224, 52425087), (1287, 49858824), (1326, 48392388), (1404, 45703922), (1496, 42893253), (1683, 38127336), (1716, 37394118), (1768, 36294291), (1836, 34950058), (1989, 32261592), (2244, 28595502), (2376, 27006863), (2431, 26395848), (2574, 24929412), (2652, 24196194), (2808, 22851961), (3366, 19063668), (3432, 18697059), (3672, 17475029), (3861, 16619608), (3978, 16130796), (4488, 14297751), (4862, 13197924), (5049, 12709112), (5148, 12464706), (5304, 12098097), (5967, 10753864), (6732, 9531834), (7293, 8798616), (7722, 8309804), (7956, 8065398), (9724, 6598962), (10098, 6354556), (10296, 6232353), (11934, 5376932), (13464, 4765917), (14586, 4399308), (15444, 4154902), (15912, 4032699), (19448, 3299481), (20196, 3177278), (21879, 2932872), (23868, 2688466), (29172, 2199654), (30888, 2077451), (40392, 1588639), (43758, 1466436), (47736, 1344233), (58344, 1099827), (65637, 977624), (87516, 733218), (122203, 525096), (131274, 488812), (175032, 366609), (244406, 262548)]