5540808

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:131

約数の個数: 128

約数和(自身を含む): 17740800

約数和(自身を除く): 12199992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 43, 52, 56, 59, 78, 84, 86, 91, 104, 118, 129, 156, 168, 172, 177, 182, 236, 258, 273, 301, 312, 344, 354, 364, 413, 472, 516, 546, 559, 602, 708, 728, 767, 826, 903, 1032, 1092, 1118, 1204, 1239, 1416, 1534, 1652, 1677, 1806, 2184, 2236, 2301, 2408, 2478, 2537, 3068, 3304, 3354, 3612, 3913, 4472, 4602, 4956, 5074, 5369, 6136, 6708, 7224, 7611, 7826, 9204, 9912, 10148, 10738, 11739, 13416, 15222, 15652, 16107, 17759, 18408, 20296, 21476, 23478, 30444, 31304, 32214, 32981, 35518, 42952, 46956, 53277, 60888, 64428, 65962, 71036, 93912, 98943, 106554, 128856, 131924, 142072, 197886, 213108, 230867, 263848, 395772, 426216, 461734, 692601, 791544, 923468, 1385202, 1846936, 2770404, 5540808]

約数ペア:

[(1, 5540808), (2, 2770404), (3, 1846936), (4, 1385202), (6, 923468), (7, 791544), (8, 692601), (12, 461734), (13, 426216), (14, 395772), (21, 263848), (24, 230867), (26, 213108), (28, 197886), (39, 142072), (42, 131924), (43, 128856), (52, 106554), (56, 98943), (59, 93912), (78, 71036), (84, 65962), (86, 64428), (91, 60888), (104, 53277), (118, 46956), (129, 42952), (156, 35518), (168, 32981), (172, 32214), (177, 31304), (182, 30444), (236, 23478), (258, 21476), (273, 20296), (301, 18408), (312, 17759), (344, 16107), (354, 15652), (364, 15222), (413, 13416), (472, 11739), (516, 10738), (546, 10148), (559, 9912), (602, 9204), (708, 7826), (728, 7611), (767, 7224), (826, 6708), (903, 6136), (1032, 5369), (1092, 5074), (1118, 4956), (1204, 4602), (1239, 4472), (1416, 3913), (1534, 3612), (1652, 3354), (1677, 3304), (1806, 3068), (2184, 2537), (2236, 2478), (2301, 2408)]