1399069728

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{3877}}^1$

素因数の和:4079

約数の個数: 144

約数和(自身を含む): 4573558080

約数和(自身を除く): 3174488352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 179, 224, 252, 288, 336, 358, 504, 537, 672, 716, 1008, 1074, 1253, 1432, 1611, 2016, 2148, 2506, 2864, 3222, 3759, 3877, 4296, 5012, 5728, 6444, 7518, 7754, 8592, 10024, 11277, 11631, 12888, 15036, 15508, 17184, 20048, 22554, 23262, 25776, 27139, 30072, 31016, 34893, 40096, 45108, 46524, 51552, 54278, 60144, 62032, 69786, 81417, 90216, 93048, 108556, 120288, 124064, 139572, 162834, 180432, 186096, 217112, 244251, 279144, 325668, 360864, 372192, 434224, 488502, 558288, 651336, 693983, 868448, 977004, 1116576, 1302672, 1387966, 1954008, 2081949, 2605344, 2775932, 3908016, 4163898, 4857881, 5551864, 6245847, 7816032, 8327796, 9715762, 11103728, 12491694, 14573643, 16655592, 19431524, 22207456, 24983388, 29147286, 33311184, 38863048, 43720929, 49966776, 58294572, 66622368, 77726096, 87441858, 99933552, 116589144, 155452192, 174883716, 199867104, 233178288, 349767432, 466356576, 699534864, 1399069728]

約数ペア:

[(1, 1399069728), (2, 699534864), (3, 466356576), (4, 349767432), (6, 233178288), (7, 199867104), (8, 174883716), (9, 155452192), (12, 116589144), (14, 99933552), (16, 87441858), (18, 77726096), (21, 66622368), (24, 58294572), (28, 49966776), (32, 43720929), (36, 38863048), (42, 33311184), (48, 29147286), (56, 24983388), (63, 22207456), (72, 19431524), (84, 16655592), (96, 14573643), (112, 12491694), (126, 11103728), (144, 9715762), (168, 8327796), (179, 7816032), (224, 6245847), (252, 5551864), (288, 4857881), (336, 4163898), (358, 3908016), (504, 2775932), (537, 2605344), (672, 2081949), (716, 1954008), (1008, 1387966), (1074, 1302672), (1253, 1116576), (1432, 977004), (1611, 868448), (2016, 693983), (2148, 651336), (2506, 558288), (2864, 488502), (3222, 434224), (3759, 372192), (3877, 360864), (4296, 325668), (5012, 279144), (5728, 244251), (6444, 217112), (7518, 186096), (7754, 180432), (8592, 162834), (10024, 139572), (11277, 124064), (11631, 120288), (12888, 108556), (15036, 93048), (15508, 90216), (17184, 81417), (20048, 69786), (22554, 62032), (23262, 60144), (25776, 54278), (27139, 51552), (30072, 46524), (31016, 45108), (34893, 40096)]