25905854688

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{1901}}^1\times {\mathrm{2897}}^1$

素因数の和:4825

約数の個数: 144

約数和(自身を含む): 79174310544

約数和(自身を除く): 53268455856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 1901, 2352, 2897, 3802, 4704, 5703, 5794, 7604, 8691, 11406, 11588, 13307, 15208, 17382, 20279, 22812, 23176, 26614, 30416, 34764, 39921, 40558, 45624, 46352, 53228, 60832, 60837, 69528, 79842, 81116, 91248, 92704, 93149, 106456, 121674, 139056, 141953, 159684, 162232, 182496, 186298, 212912, 243348, 278112, 279447, 283906, 319368, 324464, 372596, 425824, 425859, 486696, 558894, 567812, 638736, 648928, 745192, 851718, 973392, 1117788, 1135624, 1277472, 1490384, 1703436, 1946784, 2235576, 2271248, 2980768, 3406872, 4471152, 4542496, 5507197, 6813744, 8942304, 11014394, 13627488, 16521591, 22028788, 33043182, 38550379, 44057576, 66086364, 77100758, 88115152, 115651137, 132172728, 154201516, 176230304, 231302274, 264345456, 269852653, 308403032, 462604548, 528690912, 539705306, 616806064, 809557959, 925209096, 1079410612, 1233612128, 1619115918, 1850418192, 2158821224, 3238231836, 3700836384, 4317642448, 6476463672, 8635284896, 12952927344, 25905854688]

約数ペア:

[(1, 25905854688), (2, 12952927344), (3, 8635284896), (4, 6476463672), (6, 4317642448), (7, 3700836384), (8, 3238231836), (12, 2158821224), (14, 1850418192), (16, 1619115918), (21, 1233612128), (24, 1079410612), (28, 925209096), (32, 809557959), (42, 616806064), (48, 539705306), (49, 528690912), (56, 462604548), (84, 308403032), (96, 269852653), (98, 264345456), (112, 231302274), (147, 176230304), (168, 154201516), (196, 132172728), (224, 115651137), (294, 88115152), (336, 77100758), (392, 66086364), (588, 44057576), (672, 38550379), (784, 33043182), (1176, 22028788), (1568, 16521591), (1901, 13627488), (2352, 11014394), (2897, 8942304), (3802, 6813744), (4704, 5507197), (5703, 4542496), (5794, 4471152), (7604, 3406872), (8691, 2980768), (11406, 2271248), (11588, 2235576), (13307, 1946784), (15208, 1703436), (17382, 1490384), (20279, 1277472), (22812, 1135624), (23176, 1117788), (26614, 973392), (30416, 851718), (34764, 745192), (39921, 648928), (40558, 638736), (45624, 567812), (46352, 558894), (53228, 486696), (60832, 425859), (60837, 425824), (69528, 372596), (79842, 324464), (81116, 319368), (91248, 283906), (92704, 279447), (93149, 278112), (106456, 243348), (121674, 212912), (139056, 186298), (141953, 182496), (159684, 162232)]