13308612268

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{317}}^1$

素因数の和:564

約数の個数: 144

約数和(自身を含む): 28989999360

約数和(自身を除く): 15681387092

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 67, 92, 98, 134, 139, 161, 196, 268, 278, 317, 322, 469, 556, 634, 644, 938, 973, 1127, 1268, 1541, 1876, 1946, 2219, 2254, 3082, 3197, 3283, 3892, 4438, 4508, 6164, 6394, 6566, 6811, 7291, 8876, 9313, 10787, 12788, 13132, 13622, 14582, 15533, 18626, 21239, 21574, 22379, 27244, 29164, 31066, 37252, 42478, 43148, 44063, 44758, 51037, 62132, 65191, 75509, 84956, 88126, 89516, 102074, 130382, 148673, 151018, 156653, 176252, 204148, 214199, 260764, 297346, 302036, 308441, 313306, 357259, 428398, 456337, 488497, 594692, 616882, 626612, 714518, 856796, 912674, 976994, 1013449, 1040711, 1233764, 1429036, 1499393, 1825348, 1953988, 2026898, 2081422, 2159087, 2952221, 2998786, 3419479, 4053796, 4162844, 4318174, 5904442, 5997572, 6838958, 7094143, 8636348, 10495751, 11808884, 13677916, 14188286, 20665547, 20991502, 23936353, 28376572, 41331094, 41983004, 47872706, 49659001, 67901083, 82662188, 95745412, 99318002, 135802166, 144658829, 198636004, 271604332, 289317658, 475307581, 578635316, 950615162, 1901230324, 3327153067, 6654306134, 13308612268]

約数ペア:

[(1, 13308612268), (2, 6654306134), (4, 3327153067), (7, 1901230324), (14, 950615162), (23, 578635316), (28, 475307581), (46, 289317658), (49, 271604332), (67, 198636004), (92, 144658829), (98, 135802166), (134, 99318002), (139, 95745412), (161, 82662188), (196, 67901083), (268, 49659001), (278, 47872706), (317, 41983004), (322, 41331094), (469, 28376572), (556, 23936353), (634, 20991502), (644, 20665547), (938, 14188286), (973, 13677916), (1127, 11808884), (1268, 10495751), (1541, 8636348), (1876, 7094143), (1946, 6838958), (2219, 5997572), (2254, 5904442), (3082, 4318174), (3197, 4162844), (3283, 4053796), (3892, 3419479), (4438, 2998786), (4508, 2952221), (6164, 2159087), (6394, 2081422), (6566, 2026898), (6811, 1953988), (7291, 1825348), (8876, 1499393), (9313, 1429036), (10787, 1233764), (12788, 1040711), (13132, 1013449), (13622, 976994), (14582, 912674), (15533, 856796), (18626, 714518), (21239, 626612), (21574, 616882), (22379, 594692), (27244, 488497), (29164, 456337), (31066, 428398), (37252, 357259), (42478, 313306), (43148, 308441), (44063, 302036), (44758, 297346), (51037, 260764), (62132, 214199), (65191, 204148), (75509, 176252), (84956, 156653), (88126, 151018), (89516, 148673), (102074, 130382)]