490028544

素因数分解:

$2^9\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1$

素因数の和:265

約数の個数: 240

約数和(自身を含む): 1548003600

約数和(自身を除く): 1057975056

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, 512, 522, 551, 576, 579, 608, 684, 696, 768, 772, 912, 928, 1044, 1102, 1152, 1158, 1216, 1368, 1392, 1536, 1544, 1653, 1737, 1824, 1856, 2088, 2204, 2304, 2316, 2432, 2736, 2784, 3088, 3306, 3474, 3648, 3667, 3712, 4176, 4408, 4608, 4632, 4864, 4959, 5472, 5568, 5597, 6176, 6612, 6948, 7296, 7334, 7424, 8352, 8816, 9264, 9728, 9918, 10944, 11001, 11136, 11194, 12352, 13224, 13896, 14592, 14668, 14848, 16704, 16791, 17632, 18528, 19836, 21888, 22002, 22272, 22388, 24704, 26448, 27792, 29184, 29336, 33003, 33408, 33582, 35264, 37056, 39672, 43776, 44004, 44544, 44776, 49408, 50373, 52896, 55584, 58672, 66006, 66816, 67164, 70528, 74112, 79344, 87552, 88008, 89552, 98816, 100746, 105792, 106343, 111168, 117344, 132012, 133632, 134328, 141056, 148224, 158688, 176016, 179104, 201492, 211584, 212686, 222336, 234688, 264024, 268656, 282112, 296448, 317376, 319029, 352032, 358208, 402984, 423168, 425372, 444672, 469376, 528048, 537312, 634752, 638058, 704064, 716416, 805968, 846336, 850744, 889344, 938752, 957087, 1056096, 1074624, 1269504, 1276116, 1408128, 1432832, 1611936, 1701488, 1877504, 1914174, 2112192, 2149248, 2539008, 2552232, 2816256, 2865664, 3223872, 3402976, 3828348, 4224384, 4298496, 5104464, 5632512, 6447744, 6805952, 7656696, 8448768, 8596992, 10208928, 12895488, 13611904, 15313392, 16897536, 20417856, 25790976, 27223808, 30626784, 40835712, 54447616, 61253568, 81671424, 122507136, 163342848, 245014272, 490028544]

約数ペア:

[(1, 490028544), (2, 245014272), (3, 163342848), (4, 122507136), (6, 81671424), (8, 61253568), (9, 54447616), (12, 40835712), (16, 30626784), (18, 27223808), (19, 25790976), (24, 20417856), (29, 16897536), (32, 15313392), (36, 13611904), (38, 12895488), (48, 10208928), (57, 8596992), (58, 8448768), (64, 7656696), (72, 6805952), (76, 6447744), (87, 5632512), (96, 5104464), (114, 4298496), (116, 4224384), (128, 3828348), (144, 3402976), (152, 3223872), (171, 2865664), (174, 2816256), (192, 2552232), (193, 2539008), (228, 2149248), (232, 2112192), (256, 1914174), (261, 1877504), (288, 1701488), (304, 1611936), (342, 1432832), (348, 1408128), (384, 1276116), (386, 1269504), (456, 1074624), (464, 1056096), (512, 957087), (522, 938752), (551, 889344), (576, 850744), (579, 846336), (608, 805968), (684, 716416), (696, 704064), (768, 638058), (772, 634752), (912, 537312), (928, 528048), (1044, 469376), (1102, 444672), (1152, 425372), (1158, 423168), (1216, 402984), (1368, 358208), (1392, 352032), (1536, 319029), (1544, 317376), (1653, 296448), (1737, 282112), (1824, 268656), (1856, 264024), (2088, 234688), (2204, 222336), (2304, 212686), (2316, 211584), (2432, 201492), (2736, 179104), (2784, 176016), (3088, 158688), (3306, 148224), (3474, 141056), (3648, 134328), (3667, 133632), (3712, 132012), (4176, 117344), (4408, 111168), (4608, 106343), (4632, 105792), (4864, 100746), (4959, 98816), (5472, 89552), (5568, 88008), (5597, 87552), (6176, 79344), (6612, 74112), (6948, 70528), (7296, 67164), (7334, 66816), (7424, 66006), (8352, 58672), (8816, 55584), (9264, 52896), (9728, 50373), (9918, 49408), (10944, 44776), (11001, 44544), (11136, 44004), (11194, 43776), (12352, 39672), (13224, 37056), (13896, 35264), (14592, 33582), (14668, 33408), (14848, 33003), (16704, 29336), (16791, 29184), (17632, 27792), (18528, 26448), (19836, 24704), (21888, 22388), (22002, 22272)]