1971296070912

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{1583}}^1\times {\mathrm{77213}}^1$

素因数の和:78825

約数の個数: 216

約数和(自身を含む): 6499881932544

約数和(自身を除く): 4528585861632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 576, 672, 768, 896, 1008, 1152, 1344, 1583, 1792, 2016, 2304, 2688, 3166, 4032, 4749, 5376, 6332, 8064, 9498, 11081, 12664, 14247, 16128, 18996, 22162, 25328, 28494, 33243, 37992, 44324, 50656, 56988, 66486, 75984, 77213, 88648, 99729, 101312, 113976, 132972, 151968, 154426, 177296, 199458, 202624, 227952, 231639, 265944, 303936, 308852, 354592, 398916, 405248, 455904, 463278, 531888, 540491, 607872, 617704, 694917, 709184, 797832, 911808, 926556, 1063776, 1080982, 1215744, 1235408, 1389834, 1418368, 1595664, 1621473, 1823616, 1853112, 2127552, 2161964, 2470816, 2779668, 2836736, 3191328, 3242946, 3647232, 3706224, 4255104, 4323928, 4864419, 4941632, 5559336, 6382656, 6485892, 7412448, 8510208, 8647856, 9728838, 9883264, 11118672, 12765312, 12971784, 14824896, 17295712, 19457676, 19766528, 22237344, 25530624, 25943568, 29649792, 34591424, 38915352, 44474688, 51887136, 59299584, 69182848, 77830704, 88949376, 103774272, 122228179, 138365696, 155661408, 177898752, 207548544, 244456358, 311322816, 366684537, 415097088, 488912716, 622645632, 733369074, 855597253, 977825432, 1100053611, 1245291264, 1466738148, 1711194506, 1955650864, 2200107222, 2566791759, 2933476296, 3422389012, 3911301728, 4400214444, 5133583518, 5866952592, 6844778024, 7700375277, 7822603456, 8800428888, 10267167036, 11733905184, 13689556048, 15400750554, 15645206912, 17600857776, 20534334072, 23467810368, 27379112096, 30801501108, 31290413824, 35201715552, 41068668144, 46935620736, 54758224192, 61603002216, 70403431104, 82137336288, 93871241472, 109516448384, 123206004432, 140806862208, 164274672576, 219032896768, 246412008864, 281613724416, 328549345152, 492824017728, 657098690304, 985648035456, 1971296070912]

約数ペア:

[(1, 1971296070912), (2, 985648035456), (3, 657098690304), (4, 492824017728), (6, 328549345152), (7, 281613724416), (8, 246412008864), (9, 219032896768), (12, 164274672576), (14, 140806862208), (16, 123206004432), (18, 109516448384), (21, 93871241472), (24, 82137336288), (28, 70403431104), (32, 61603002216), (36, 54758224192), (42, 46935620736), (48, 41068668144), (56, 35201715552), (63, 31290413824), (64, 30801501108), (72, 27379112096), (84, 23467810368), (96, 20534334072), (112, 17600857776), (126, 15645206912), (128, 15400750554), (144, 13689556048), (168, 11733905184), (192, 10267167036), (224, 8800428888), (252, 7822603456), (256, 7700375277), (288, 6844778024), (336, 5866952592), (384, 5133583518), (448, 4400214444), (504, 3911301728), (576, 3422389012), (672, 2933476296), (768, 2566791759), (896, 2200107222), (1008, 1955650864), (1152, 1711194506), (1344, 1466738148), (1583, 1245291264), (1792, 1100053611), (2016, 977825432), (2304, 855597253), (2688, 733369074), (3166, 622645632), (4032, 488912716), (4749, 415097088), (5376, 366684537), (6332, 311322816), (8064, 244456358), (9498, 207548544), (11081, 177898752), (12664, 155661408), (14247, 138365696), (16128, 122228179), (18996, 103774272), (22162, 88949376), (25328, 77830704), (28494, 69182848), (33243, 59299584), (37992, 51887136), (44324, 44474688), (50656, 38915352), (56988, 34591424), (66486, 29649792), (75984, 25943568), (77213, 25530624), (88648, 22237344), (99729, 19766528), (101312, 19457676), (113976, 17295712), (132972, 14824896), (151968, 12971784), (154426, 12765312), (177296, 11118672), (199458, 9883264), (202624, 9728838), (227952, 8647856), (231639, 8510208), (265944, 7412448), (303936, 6485892), (308852, 6382656), (354592, 5559336), (398916, 4941632), (405248, 4864419), (455904, 4323928), (463278, 4255104), (531888, 3706224), (540491, 3647232), (607872, 3242946), (617704, 3191328), (694917, 2836736), (709184, 2779668), (797832, 2470816), (911808, 2161964), (926556, 2127552), (1063776, 1853112), (1080982, 1823616), (1215744, 1621473), (1235408, 1595664), (1389834, 1418368)]