2489740416

素因数分解:

$2^7\times 3^4\times {\mathrm{41}}^1\times {\mathrm{5857}}^1$

素因数の和:5924

約数の個数: 160

約数和(自身を含む): 7591440780

約数和(自身を除く): 5101700364

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 41, 48, 54, 64, 72, 81, 82, 96, 108, 123, 128, 144, 162, 164, 192, 216, 246, 288, 324, 328, 369, 384, 432, 492, 576, 648, 656, 738, 864, 984, 1107, 1152, 1296, 1312, 1476, 1728, 1968, 2214, 2592, 2624, 2952, 3321, 3456, 3936, 4428, 5184, 5248, 5857, 5904, 6642, 7872, 8856, 10368, 11714, 11808, 13284, 15744, 17571, 17712, 23428, 23616, 26568, 35142, 35424, 46856, 47232, 52713, 53136, 70284, 70848, 93712, 105426, 106272, 140568, 141696, 158139, 187424, 210852, 212544, 240137, 281136, 316278, 374848, 421704, 425088, 474417, 480274, 562272, 632556, 720411, 749696, 843408, 948834, 960548, 1124544, 1265112, 1440822, 1686816, 1897668, 1921096, 2161233, 2249088, 2530224, 2881644, 3373632, 3795336, 3842192, 4322466, 5060448, 5763288, 6483699, 6747264, 7590672, 7684384, 8644932, 10120896, 11526576, 12967398, 15181344, 15368768, 17289864, 19451097, 20241792, 23053152, 25934796, 30362688, 30737536, 34579728, 38902194, 46106304, 51869592, 60725376, 69159456, 77804388, 92212608, 103739184, 138318912, 155608776, 207478368, 276637824, 311217552, 414956736, 622435104, 829913472, 1244870208, 2489740416]

約数ペア:

[(1, 2489740416), (2, 1244870208), (3, 829913472), (4, 622435104), (6, 414956736), (8, 311217552), (9, 276637824), (12, 207478368), (16, 155608776), (18, 138318912), (24, 103739184), (27, 92212608), (32, 77804388), (36, 69159456), (41, 60725376), (48, 51869592), (54, 46106304), (64, 38902194), (72, 34579728), (81, 30737536), (82, 30362688), (96, 25934796), (108, 23053152), (123, 20241792), (128, 19451097), (144, 17289864), (162, 15368768), (164, 15181344), (192, 12967398), (216, 11526576), (246, 10120896), (288, 8644932), (324, 7684384), (328, 7590672), (369, 6747264), (384, 6483699), (432, 5763288), (492, 5060448), (576, 4322466), (648, 3842192), (656, 3795336), (738, 3373632), (864, 2881644), (984, 2530224), (1107, 2249088), (1152, 2161233), (1296, 1921096), (1312, 1897668), (1476, 1686816), (1728, 1440822), (1968, 1265112), (2214, 1124544), (2592, 960548), (2624, 948834), (2952, 843408), (3321, 749696), (3456, 720411), (3936, 632556), (4428, 562272), (5184, 480274), (5248, 474417), (5857, 425088), (5904, 421704), (6642, 374848), (7872, 316278), (8856, 281136), (10368, 240137), (11714, 212544), (11808, 210852), (13284, 187424), (15744, 158139), (17571, 141696), (17712, 140568), (23428, 106272), (23616, 105426), (26568, 93712), (35142, 70848), (35424, 70284), (46856, 53136), (47232, 52713)]