51521350608

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{206933}}^1$

素因数の和:206986

約数の個数: 240

約数和(自身を含む): 186803460480

約数和(自身を除く): 135282109872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 19, 21, 24, 26, 28, 36, 38, 39, 42, 48, 52, 56, 57, 63, 72, 76, 78, 84, 91, 104, 112, 114, 117, 126, 133, 144, 152, 156, 168, 171, 182, 208, 228, 234, 247, 252, 266, 273, 304, 312, 336, 342, 364, 399, 456, 468, 494, 504, 532, 546, 624, 684, 728, 741, 798, 819, 912, 936, 988, 1008, 1064, 1092, 1197, 1368, 1456, 1482, 1596, 1638, 1729, 1872, 1976, 2128, 2184, 2223, 2394, 2736, 2964, 3192, 3276, 3458, 3952, 4368, 4446, 4788, 5187, 5928, 6384, 6552, 6916, 8892, 9576, 10374, 11856, 13104, 13832, 15561, 17784, 19152, 20748, 27664, 31122, 35568, 41496, 62244, 82992, 124488, 206933, 248976, 413866, 620799, 827732, 1241598, 1448531, 1655464, 1862397, 2483196, 2690129, 2897062, 3310928, 3724794, 3931727, 4345593, 4966392, 5380258, 5794124, 7449588, 7863454, 8070387, 8691186, 9932784, 10760516, 11588248, 11795181, 13036779, 14899176, 15726908, 16140774, 17382372, 18830903, 21521032, 23176496, 23590362, 24211161, 26073558, 27522089, 29798352, 31453816, 32281548, 34764744, 35385543, 37661806, 43042064, 47180724, 48422322, 51112451, 52147116, 55044178, 56492709, 62907632, 64563096, 69529488, 70771086, 75323612, 82566267, 94361448, 96844644, 102224902, 104294232, 110088356, 112985418, 129126192, 141542172, 150647224, 153337353, 165132534, 169478127, 188722896, 193689288, 204449804, 208588464, 220176712, 225970836, 247698801, 283084344, 301294448, 306674706, 330265068, 338956254, 357787157, 387378576, 408899608, 440353424, 451941672, 460012059, 495397602, 566168688, 613349412, 660530136, 677912508, 715574314, 817799216, 903883344, 920024118, 990795204, 1073361471, 1226698824, 1321060272, 1355825016, 1431148628, 1840048236, 1981590408, 2146722942, 2453397648, 2711650032, 2862297256, 3220084413, 3680096472, 3963180816, 4293445884, 5724594512, 6440168826, 7360192944, 8586891768, 12880337652, 17173783536, 25760675304, 51521350608]

約数ペア:

[(1, 51521350608), (2, 25760675304), (3, 17173783536), (4, 12880337652), (6, 8586891768), (7, 7360192944), (8, 6440168826), (9, 5724594512), (12, 4293445884), (13, 3963180816), (14, 3680096472), (16, 3220084413), (18, 2862297256), (19, 2711650032), (21, 2453397648), (24, 2146722942), (26, 1981590408), (28, 1840048236), (36, 1431148628), (38, 1355825016), (39, 1321060272), (42, 1226698824), (48, 1073361471), (52, 990795204), (56, 920024118), (57, 903883344), (63, 817799216), (72, 715574314), (76, 677912508), (78, 660530136), (84, 613349412), (91, 566168688), (104, 495397602), (112, 460012059), (114, 451941672), (117, 440353424), (126, 408899608), (133, 387378576), (144, 357787157), (152, 338956254), (156, 330265068), (168, 306674706), (171, 301294448), (182, 283084344), (208, 247698801), (228, 225970836), (234, 220176712), (247, 208588464), (252, 204449804), (266, 193689288), (273, 188722896), (304, 169478127), (312, 165132534), (336, 153337353), (342, 150647224), (364, 141542172), (399, 129126192), (456, 112985418), (468, 110088356), (494, 104294232), (504, 102224902), (532, 96844644), (546, 94361448), (624, 82566267), (684, 75323612), (728, 70771086), (741, 69529488), (798, 64563096), (819, 62907632), (912, 56492709), (936, 55044178), (988, 52147116), (1008, 51112451), (1064, 48422322), (1092, 47180724), (1197, 43042064), (1368, 37661806), (1456, 35385543), (1482, 34764744), (1596, 32281548), (1638, 31453816), (1729, 29798352), (1872, 27522089), (1976, 26073558), (2128, 24211161), (2184, 23590362), (2223, 23176496), (2394, 21521032), (2736, 18830903), (2964, 17382372), (3192, 16140774), (3276, 15726908), (3458, 14899176), (3952, 13036779), (4368, 11795181), (4446, 11588248), (4788, 10760516), (5187, 9932784), (5928, 8691186), (6384, 8070387), (6552, 7863454), (6916, 7449588), (8892, 5794124), (9576, 5380258), (10374, 4966392), (11856, 4345593), (13104, 3931727), (13832, 3724794), (15561, 3310928), (17784, 2897062), (19152, 2690129), (20748, 2483196), (27664, 1862397), (31122, 1655464), (35568, 1448531), (41496, 1241598), (62244, 827732), (82992, 620799), (124488, 413866), (206933, 248976)]