1628559296

素因数分解:

$2^6\times 7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{929}}^1$

素因数の和:1011

約数の個数: 168

約数和(自身を含む): 4147078320

約数和(自身を除く): 2518519024

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 43, 49, 52, 56, 64, 86, 91, 98, 104, 112, 172, 182, 196, 208, 224, 301, 344, 364, 392, 416, 448, 559, 602, 637, 688, 728, 784, 832, 929, 1118, 1204, 1274, 1376, 1456, 1568, 1858, 2107, 2236, 2408, 2548, 2752, 2912, 3136, 3716, 3913, 4214, 4472, 4816, 5096, 5824, 6503, 7432, 7826, 8428, 8944, 9632, 10192, 12077, 13006, 14864, 15652, 16856, 17888, 19264, 20384, 24154, 26012, 27391, 29728, 31304, 33712, 35776, 39947, 40768, 45521, 48308, 52024, 54782, 59456, 62608, 67424, 79894, 84539, 91042, 96616, 104048, 109564, 125216, 134848, 159788, 169078, 182084, 193232, 208096, 219128, 250432, 279629, 319576, 338156, 364168, 386464, 416192, 438256, 519311, 559258, 591773, 639152, 676312, 728336, 772928, 876512, 1038622, 1118516, 1183546, 1278304, 1352624, 1456672, 1753024, 1957403, 2077244, 2237032, 2367092, 2556608, 2705248, 2913344, 3635177, 3914806, 4154488, 4474064, 4734184, 5410496, 7270354, 7829612, 8308976, 8948128, 9468368, 14540708, 15659224, 16617952, 17896256, 18936736, 25446239, 29081416, 31318448, 33235904, 37873472, 50892478, 58162832, 62636896, 101784956, 116325664, 125273792, 203569912, 232651328, 407139824, 814279648, 1628559296]

約数ペア:

[(1, 1628559296), (2, 814279648), (4, 407139824), (7, 232651328), (8, 203569912), (13, 125273792), (14, 116325664), (16, 101784956), (26, 62636896), (28, 58162832), (32, 50892478), (43, 37873472), (49, 33235904), (52, 31318448), (56, 29081416), (64, 25446239), (86, 18936736), (91, 17896256), (98, 16617952), (104, 15659224), (112, 14540708), (172, 9468368), (182, 8948128), (196, 8308976), (208, 7829612), (224, 7270354), (301, 5410496), (344, 4734184), (364, 4474064), (392, 4154488), (416, 3914806), (448, 3635177), (559, 2913344), (602, 2705248), (637, 2556608), (688, 2367092), (728, 2237032), (784, 2077244), (832, 1957403), (929, 1753024), (1118, 1456672), (1204, 1352624), (1274, 1278304), (1376, 1183546), (1456, 1118516), (1568, 1038622), (1858, 876512), (2107, 772928), (2236, 728336), (2408, 676312), (2548, 639152), (2752, 591773), (2912, 559258), (3136, 519311), (3716, 438256), (3913, 416192), (4214, 386464), (4472, 364168), (4816, 338156), (5096, 319576), (5824, 279629), (6503, 250432), (7432, 219128), (7826, 208096), (8428, 193232), (8944, 182084), (9632, 169078), (10192, 159788), (12077, 134848), (13006, 125216), (14864, 109564), (15652, 104048), (16856, 96616), (17888, 91042), (19264, 84539), (20384, 79894), (24154, 67424), (26012, 62608), (27391, 59456), (29728, 54782), (31304, 52024), (33712, 48308), (35776, 45521), (39947, 40768)]