127129464

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{997}}^1$

素因数の和:1050

約数の個数: 192

約数和(自身を含む): 448381440

約数和(自身を除く): 321251976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 23, 24, 28, 33, 36, 42, 44, 46, 56, 63, 66, 69, 72, 77, 84, 88, 92, 99, 126, 132, 138, 154, 161, 168, 184, 198, 207, 231, 252, 253, 264, 276, 308, 322, 396, 414, 462, 483, 504, 506, 552, 616, 644, 693, 759, 792, 828, 924, 966, 997, 1012, 1288, 1386, 1449, 1518, 1656, 1771, 1848, 1932, 1994, 2024, 2277, 2772, 2898, 2991, 3036, 3542, 3864, 3988, 4554, 5313, 5544, 5796, 5982, 6072, 6979, 7084, 7976, 8973, 9108, 10626, 10967, 11592, 11964, 13958, 14168, 15939, 17946, 18216, 20937, 21252, 21934, 22931, 23928, 27916, 31878, 32901, 35892, 41874, 42504, 43868, 45862, 55832, 62811, 63756, 65802, 68793, 71784, 76769, 83748, 87736, 91724, 98703, 125622, 127512, 131604, 137586, 153538, 160517, 167496, 183448, 197406, 206379, 230307, 251244, 252241, 263208, 275172, 307076, 321034, 394812, 412758, 460614, 481551, 502488, 504482, 550344, 614152, 642068, 690921, 756723, 789624, 825516, 921228, 963102, 1008964, 1284136, 1381842, 1444653, 1513446, 1651032, 1765687, 1842456, 1926204, 2017928, 2270169, 2763684, 2889306, 3026892, 3531374, 3852408, 4540338, 5297061, 5527368, 5778612, 6053784, 7062748, 9080676, 10594122, 11557224, 14125496, 15891183, 18161352, 21188244, 31782366, 42376488, 63564732, 127129464]

約数ペア:

[(1, 127129464), (2, 63564732), (3, 42376488), (4, 31782366), (6, 21188244), (7, 18161352), (8, 15891183), (9, 14125496), (11, 11557224), (12, 10594122), (14, 9080676), (18, 7062748), (21, 6053784), (22, 5778612), (23, 5527368), (24, 5297061), (28, 4540338), (33, 3852408), (36, 3531374), (42, 3026892), (44, 2889306), (46, 2763684), (56, 2270169), (63, 2017928), (66, 1926204), (69, 1842456), (72, 1765687), (77, 1651032), (84, 1513446), (88, 1444653), (92, 1381842), (99, 1284136), (126, 1008964), (132, 963102), (138, 921228), (154, 825516), (161, 789624), (168, 756723), (184, 690921), (198, 642068), (207, 614152), (231, 550344), (252, 504482), (253, 502488), (264, 481551), (276, 460614), (308, 412758), (322, 394812), (396, 321034), (414, 307076), (462, 275172), (483, 263208), (504, 252241), (506, 251244), (552, 230307), (616, 206379), (644, 197406), (693, 183448), (759, 167496), (792, 160517), (828, 153538), (924, 137586), (966, 131604), (997, 127512), (1012, 125622), (1288, 98703), (1386, 91724), (1449, 87736), (1518, 83748), (1656, 76769), (1771, 71784), (1848, 68793), (1932, 65802), (1994, 63756), (2024, 62811), (2277, 55832), (2772, 45862), (2898, 43868), (2991, 42504), (3036, 41874), (3542, 35892), (3864, 32901), (3988, 31878), (4554, 27916), (5313, 23928), (5544, 22931), (5796, 21934), (5982, 21252), (6072, 20937), (6979, 18216), (7084, 17946), (7976, 15939), (8973, 14168), (9108, 13958), (10626, 11964), (10967, 11592)]