2919017808

素因数分解:

$2^4\times 3^2\times 7^3\times {\mathrm{113}}^1\times {\mathrm{523}}^1$

素因数の和:671

約数の個数: 240

約数和(自身を含む): 9629443200

約数和(自身を除く): 6710425392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 113, 126, 144, 147, 168, 196, 226, 252, 294, 336, 339, 343, 392, 441, 452, 504, 523, 588, 678, 686, 784, 791, 882, 904, 1008, 1017, 1029, 1046, 1176, 1356, 1372, 1569, 1582, 1764, 1808, 2034, 2058, 2092, 2352, 2373, 2712, 2744, 3087, 3138, 3164, 3528, 3661, 4068, 4116, 4184, 4707, 4746, 5424, 5488, 5537, 6174, 6276, 6328, 7056, 7119, 7322, 8136, 8232, 8368, 9414, 9492, 10983, 11074, 12348, 12552, 12656, 14238, 14644, 16272, 16464, 16611, 18828, 18984, 21966, 22148, 24696, 25104, 25627, 28476, 29288, 32949, 33222, 37656, 37968, 38759, 43932, 44296, 49392, 49833, 51254, 56952, 58576, 59099, 65898, 66444, 75312, 76881, 77518, 87864, 88592, 99666, 102508, 113904, 116277, 118198, 131796, 132888, 153762, 155036, 175728, 177297, 179389, 199332, 205016, 230643, 232554, 236396, 263592, 265776, 307524, 310072, 348831, 354594, 358778, 398664, 410032, 413693, 461286, 465108, 472792, 527184, 531891, 538167, 615048, 620144, 697662, 709188, 717556, 797328, 827386, 922572, 930216, 945584, 1063782, 1076334, 1230096, 1241079, 1395324, 1418376, 1435112, 1614501, 1654772, 1845144, 1860432, 2127564, 2152668, 2482158, 2790648, 2836752, 2870224, 2895851, 3229002, 3309544, 3690288, 3723237, 4255128, 4305336, 4964316, 5581296, 5791702, 6458004, 6619088, 7446474, 8510256, 8610672, 8687553, 9928632, 11583404, 12916008, 14892948, 17375106, 19857264, 20270957, 23166808, 25832016, 26062659, 29785896, 34750212, 40541914, 46333616, 52125318, 59571792, 60812871, 69500424, 81083828, 104250636, 121625742, 139000848, 162167656, 182438613, 208501272, 243251484, 324335312, 364877226, 417002544, 486502968, 729754452, 973005936, 1459508904, 2919017808]

約数ペア:

[(1, 2919017808), (2, 1459508904), (3, 973005936), (4, 729754452), (6, 486502968), (7, 417002544), (8, 364877226), (9, 324335312), (12, 243251484), (14, 208501272), (16, 182438613), (18, 162167656), (21, 139000848), (24, 121625742), (28, 104250636), (36, 81083828), (42, 69500424), (48, 60812871), (49, 59571792), (56, 52125318), (63, 46333616), (72, 40541914), (84, 34750212), (98, 29785896), (112, 26062659), (113, 25832016), (126, 23166808), (144, 20270957), (147, 19857264), (168, 17375106), (196, 14892948), (226, 12916008), (252, 11583404), (294, 9928632), (336, 8687553), (339, 8610672), (343, 8510256), (392, 7446474), (441, 6619088), (452, 6458004), (504, 5791702), (523, 5581296), (588, 4964316), (678, 4305336), (686, 4255128), (784, 3723237), (791, 3690288), (882, 3309544), (904, 3229002), (1008, 2895851), (1017, 2870224), (1029, 2836752), (1046, 2790648), (1176, 2482158), (1356, 2152668), (1372, 2127564), (1569, 1860432), (1582, 1845144), (1764, 1654772), (1808, 1614501), (2034, 1435112), (2058, 1418376), (2092, 1395324), (2352, 1241079), (2373, 1230096), (2712, 1076334), (2744, 1063782), (3087, 945584), (3138, 930216), (3164, 922572), (3528, 827386), (3661, 797328), (4068, 717556), (4116, 709188), (4184, 697662), (4707, 620144), (4746, 615048), (5424, 538167), (5488, 531891), (5537, 527184), (6174, 472792), (6276, 465108), (6328, 461286), (7056, 413693), (7119, 410032), (7322, 398664), (8136, 358778), (8232, 354594), (8368, 348831), (9414, 310072), (9492, 307524), (10983, 265776), (11074, 263592), (12348, 236396), (12552, 232554), (12656, 230643), (14238, 205016), (14644, 199332), (16272, 179389), (16464, 177297), (16611, 175728), (18828, 155036), (18984, 153762), (21966, 132888), (22148, 131796), (24696, 118198), (25104, 116277), (25627, 113904), (28476, 102508), (29288, 99666), (32949, 88592), (33222, 87864), (37656, 77518), (37968, 76881), (38759, 75312), (43932, 66444), (44296, 65898), (49392, 59099), (49833, 58576), (51254, 56952)]