245014272

素因数分解:

$2^8\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1$

素因数の和:263

約数の個数: 216

約数和(自身を含む): 773245200

約数和(自身を除く): 528230928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 29, 32, 36, 38, 48, 57, 58, 64, 72, 76, 87, 96, 114, 116, 128, 144, 152, 171, 174, 192, 193, 228, 232, 256, 261, 288, 304, 342, 348, 384, 386, 456, 464, 522, 551, 576, 579, 608, 684, 696, 768, 772, 912, 928, 1044, 1102, 1152, 1158, 1216, 1368, 1392, 1544, 1653, 1737, 1824, 1856, 2088, 2204, 2304, 2316, 2432, 2736, 2784, 3088, 3306, 3474, 3648, 3667, 3712, 4176, 4408, 4632, 4864, 4959, 5472, 5568, 5597, 6176, 6612, 6948, 7296, 7334, 7424, 8352, 8816, 9264, 9918, 10944, 11001, 11136, 11194, 12352, 13224, 13896, 14592, 14668, 16704, 16791, 17632, 18528, 19836, 21888, 22002, 22272, 22388, 24704, 26448, 27792, 29336, 33003, 33408, 33582, 35264, 37056, 39672, 43776, 44004, 44776, 49408, 50373, 52896, 55584, 58672, 66006, 66816, 67164, 70528, 74112, 79344, 88008, 89552, 100746, 105792, 106343, 111168, 117344, 132012, 134328, 141056, 148224, 158688, 176016, 179104, 201492, 211584, 212686, 222336, 234688, 264024, 268656, 317376, 319029, 352032, 358208, 402984, 423168, 425372, 444672, 469376, 528048, 537312, 634752, 638058, 704064, 716416, 805968, 850744, 938752, 957087, 1056096, 1074624, 1269504, 1276116, 1408128, 1432832, 1611936, 1701488, 1914174, 2112192, 2149248, 2552232, 2816256, 3223872, 3402976, 3828348, 4224384, 4298496, 5104464, 6447744, 6805952, 7656696, 8448768, 10208928, 12895488, 13611904, 15313392, 20417856, 27223808, 30626784, 40835712, 61253568, 81671424, 122507136, 245014272]

約数ペア:

[(1, 245014272), (2, 122507136), (3, 81671424), (4, 61253568), (6, 40835712), (8, 30626784), (9, 27223808), (12, 20417856), (16, 15313392), (18, 13611904), (19, 12895488), (24, 10208928), (29, 8448768), (32, 7656696), (36, 6805952), (38, 6447744), (48, 5104464), (57, 4298496), (58, 4224384), (64, 3828348), (72, 3402976), (76, 3223872), (87, 2816256), (96, 2552232), (114, 2149248), (116, 2112192), (128, 1914174), (144, 1701488), (152, 1611936), (171, 1432832), (174, 1408128), (192, 1276116), (193, 1269504), (228, 1074624), (232, 1056096), (256, 957087), (261, 938752), (288, 850744), (304, 805968), (342, 716416), (348, 704064), (384, 638058), (386, 634752), (456, 537312), (464, 528048), (522, 469376), (551, 444672), (576, 425372), (579, 423168), (608, 402984), (684, 358208), (696, 352032), (768, 319029), (772, 317376), (912, 268656), (928, 264024), (1044, 234688), (1102, 222336), (1152, 212686), (1158, 211584), (1216, 201492), (1368, 179104), (1392, 176016), (1544, 158688), (1653, 148224), (1737, 141056), (1824, 134328), (1856, 132012), (2088, 117344), (2204, 111168), (2304, 106343), (2316, 105792), (2432, 100746), (2736, 89552), (2784, 88008), (3088, 79344), (3306, 74112), (3474, 70528), (3648, 67164), (3667, 66816), (3712, 66006), (4176, 58672), (4408, 55584), (4632, 52896), (4864, 50373), (4959, 49408), (5472, 44776), (5568, 44004), (5597, 43776), (6176, 39672), (6612, 37056), (6948, 35264), (7296, 33582), (7334, 33408), (7424, 33003), (8352, 29336), (8816, 27792), (9264, 26448), (9918, 24704), (10944, 22388), (11001, 22272), (11136, 22002), (11194, 21888), (12352, 19836), (13224, 18528), (13896, 17632), (14592, 16791), (14668, 16704)]