281479104

素因数分解:

$2^6\times 3^3\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:228

約数の個数: 224

約数和(自身を含む): 883310400

約数和(自身を除く): 601831296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 41, 48, 54, 58, 64, 72, 82, 87, 96, 108, 116, 123, 137, 144, 164, 174, 192, 216, 232, 246, 261, 274, 288, 328, 348, 369, 411, 432, 464, 492, 522, 548, 576, 656, 696, 738, 783, 822, 864, 928, 984, 1044, 1096, 1107, 1189, 1233, 1312, 1392, 1476, 1566, 1644, 1728, 1856, 1968, 2088, 2192, 2214, 2378, 2466, 2624, 2784, 2952, 3132, 3288, 3567, 3699, 3936, 3973, 4176, 4384, 4428, 4756, 4932, 5568, 5617, 5904, 6264, 6576, 7134, 7398, 7872, 7946, 8352, 8768, 8856, 9512, 9864, 10701, 11234, 11808, 11919, 12528, 13152, 14268, 14796, 15892, 16704, 16851, 17712, 19024, 19728, 21402, 22468, 23616, 23838, 25056, 26304, 28536, 29592, 31784, 32103, 33702, 35424, 35757, 38048, 39456, 42804, 44936, 47676, 50112, 50553, 57072, 59184, 63568, 64206, 67404, 70848, 71514, 76096, 78912, 85608, 89872, 95352, 101106, 107271, 114144, 118368, 127136, 128412, 134808, 143028, 151659, 162893, 171216, 179744, 190704, 202212, 214542, 228288, 236736, 254272, 256824, 269616, 286056, 303318, 325786, 342432, 359488, 381408, 404424, 429084, 488679, 513648, 539232, 572112, 606636, 651572, 684864, 762816, 808848, 858168, 977358, 1027296, 1078464, 1144224, 1213272, 1303144, 1466037, 1617696, 1716336, 1954716, 2054592, 2288448, 2426544, 2606288, 2932074, 3235392, 3432672, 3909432, 4398111, 4853088, 5212576, 5864148, 6865344, 7818864, 8796222, 9706176, 10425152, 11728296, 15637728, 17592444, 23456592, 31275456, 35184888, 46913184, 70369776, 93826368, 140739552, 281479104]

約数ペア:

[(1, 281479104), (2, 140739552), (3, 93826368), (4, 70369776), (6, 46913184), (8, 35184888), (9, 31275456), (12, 23456592), (16, 17592444), (18, 15637728), (24, 11728296), (27, 10425152), (29, 9706176), (32, 8796222), (36, 7818864), (41, 6865344), (48, 5864148), (54, 5212576), (58, 4853088), (64, 4398111), (72, 3909432), (82, 3432672), (87, 3235392), (96, 2932074), (108, 2606288), (116, 2426544), (123, 2288448), (137, 2054592), (144, 1954716), (164, 1716336), (174, 1617696), (192, 1466037), (216, 1303144), (232, 1213272), (246, 1144224), (261, 1078464), (274, 1027296), (288, 977358), (328, 858168), (348, 808848), (369, 762816), (411, 684864), (432, 651572), (464, 606636), (492, 572112), (522, 539232), (548, 513648), (576, 488679), (656, 429084), (696, 404424), (738, 381408), (783, 359488), (822, 342432), (864, 325786), (928, 303318), (984, 286056), (1044, 269616), (1096, 256824), (1107, 254272), (1189, 236736), (1233, 228288), (1312, 214542), (1392, 202212), (1476, 190704), (1566, 179744), (1644, 171216), (1728, 162893), (1856, 151659), (1968, 143028), (2088, 134808), (2192, 128412), (2214, 127136), (2378, 118368), (2466, 114144), (2624, 107271), (2784, 101106), (2952, 95352), (3132, 89872), (3288, 85608), (3567, 78912), (3699, 76096), (3936, 71514), (3973, 70848), (4176, 67404), (4384, 64206), (4428, 63568), (4756, 59184), (4932, 57072), (5568, 50553), (5617, 50112), (5904, 47676), (6264, 44936), (6576, 42804), (7134, 39456), (7398, 38048), (7872, 35757), (7946, 35424), (8352, 33702), (8768, 32103), (8856, 31784), (9512, 29592), (9864, 28536), (10701, 26304), (11234, 25056), (11808, 23838), (11919, 23616), (12528, 22468), (13152, 21402), (14268, 19728), (14796, 19024), (15892, 17712), (16704, 16851)]