425393584

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1069}}^1$

素因数の和:1131

約数の個数: 160

約数和(自身を含む): 1146355200

約数和(自身を除く): 720961616

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 19, 22, 28, 34, 38, 44, 56, 68, 76, 77, 88, 112, 119, 133, 136, 152, 154, 176, 187, 209, 238, 266, 272, 304, 308, 323, 374, 418, 476, 532, 616, 646, 748, 836, 952, 1064, 1069, 1232, 1292, 1309, 1463, 1496, 1672, 1904, 2128, 2138, 2261, 2584, 2618, 2926, 2992, 3344, 3553, 4276, 4522, 5168, 5236, 5852, 7106, 7483, 8552, 9044, 10472, 11704, 11759, 14212, 14966, 17104, 18088, 18173, 20311, 20944, 23408, 23518, 24871, 28424, 29932, 36176, 36346, 40622, 47036, 49742, 56848, 59864, 72692, 81244, 82313, 94072, 99484, 119728, 127211, 142177, 145384, 162488, 164626, 188144, 198968, 199903, 223421, 254422, 284354, 290768, 324976, 329252, 345287, 397936, 399806, 446842, 508844, 568708, 658504, 690574, 799612, 893684, 1017688, 1137416, 1317008, 1381148, 1399321, 1563947, 1599224, 1787368, 2035376, 2274832, 2417009, 2762296, 2798642, 3127894, 3198448, 3574736, 3798157, 4834018, 5524592, 5597284, 6255788, 7596314, 9668036, 11194568, 12511576, 15192628, 19336072, 22389136, 25023152, 26587099, 30385256, 38672144, 53174198, 60770512, 106348396, 212696792, 425393584]

約数ペア:

[(1, 425393584), (2, 212696792), (4, 106348396), (7, 60770512), (8, 53174198), (11, 38672144), (14, 30385256), (16, 26587099), (17, 25023152), (19, 22389136), (22, 19336072), (28, 15192628), (34, 12511576), (38, 11194568), (44, 9668036), (56, 7596314), (68, 6255788), (76, 5597284), (77, 5524592), (88, 4834018), (112, 3798157), (119, 3574736), (133, 3198448), (136, 3127894), (152, 2798642), (154, 2762296), (176, 2417009), (187, 2274832), (209, 2035376), (238, 1787368), (266, 1599224), (272, 1563947), (304, 1399321), (308, 1381148), (323, 1317008), (374, 1137416), (418, 1017688), (476, 893684), (532, 799612), (616, 690574), (646, 658504), (748, 568708), (836, 508844), (952, 446842), (1064, 399806), (1069, 397936), (1232, 345287), (1292, 329252), (1309, 324976), (1463, 290768), (1496, 284354), (1672, 254422), (1904, 223421), (2128, 199903), (2138, 198968), (2261, 188144), (2584, 164626), (2618, 162488), (2926, 145384), (2992, 142177), (3344, 127211), (3553, 119728), (4276, 99484), (4522, 94072), (5168, 82313), (5236, 81244), (5852, 72692), (7106, 59864), (7483, 56848), (8552, 49742), (9044, 47036), (10472, 40622), (11704, 36346), (11759, 36176), (14212, 29932), (14966, 28424), (17104, 24871), (18088, 23518), (18173, 23408), (20311, 20944)]