273746928

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{1279}}^1$

素因数の和:1324

約数の個数: 160

約数和(自身を含む): 888832000

約数和(自身を除く): 615085072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 49, 52, 56, 78, 84, 91, 98, 104, 112, 147, 156, 168, 182, 196, 208, 273, 294, 312, 336, 343, 364, 392, 546, 588, 624, 637, 686, 728, 784, 1029, 1092, 1176, 1274, 1279, 1372, 1456, 1911, 2058, 2184, 2352, 2548, 2558, 2744, 3822, 3837, 4116, 4368, 4459, 5096, 5116, 5488, 7644, 7674, 8232, 8918, 8953, 10192, 10232, 13377, 15288, 15348, 16464, 16627, 17836, 17906, 20464, 26754, 26859, 30576, 30696, 33254, 35672, 35812, 49881, 53508, 53718, 61392, 62671, 66508, 71344, 71624, 99762, 107016, 107436, 116389, 125342, 133016, 143248, 188013, 199524, 214032, 214872, 232778, 250684, 266032, 349167, 376026, 399048, 429744, 438697, 465556, 501368, 698334, 752052, 798096, 814723, 877394, 931112, 1002736, 1316091, 1396668, 1504104, 1629446, 1754788, 1862224, 2444169, 2632182, 2793336, 3008208, 3258892, 3509576, 4888338, 5264364, 5586672, 5703061, 6517784, 7019152, 9776676, 10528728, 11406122, 13035568, 17109183, 19553352, 21057456, 22812244, 34218366, 39106704, 45624488, 68436732, 91248976, 136873464, 273746928]

約数ペア:

[(1, 273746928), (2, 136873464), (3, 91248976), (4, 68436732), (6, 45624488), (7, 39106704), (8, 34218366), (12, 22812244), (13, 21057456), (14, 19553352), (16, 17109183), (21, 13035568), (24, 11406122), (26, 10528728), (28, 9776676), (39, 7019152), (42, 6517784), (48, 5703061), (49, 5586672), (52, 5264364), (56, 4888338), (78, 3509576), (84, 3258892), (91, 3008208), (98, 2793336), (104, 2632182), (112, 2444169), (147, 1862224), (156, 1754788), (168, 1629446), (182, 1504104), (196, 1396668), (208, 1316091), (273, 1002736), (294, 931112), (312, 877394), (336, 814723), (343, 798096), (364, 752052), (392, 698334), (546, 501368), (588, 465556), (624, 438697), (637, 429744), (686, 399048), (728, 376026), (784, 349167), (1029, 266032), (1092, 250684), (1176, 232778), (1274, 214872), (1279, 214032), (1372, 199524), (1456, 188013), (1911, 143248), (2058, 133016), (2184, 125342), (2352, 116389), (2548, 107436), (2558, 107016), (2744, 99762), (3822, 71624), (3837, 71344), (4116, 66508), (4368, 62671), (4459, 61392), (5096, 53718), (5116, 53508), (5488, 49881), (7644, 35812), (7674, 35672), (8232, 33254), (8918, 30696), (8953, 30576), (10192, 26859), (10232, 26754), (13377, 20464), (15288, 17906), (15348, 17836), (16464, 16627)]