309980736

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{13799}}^1$

素因数の和:13833

約数の個数: 112

約数和(自身を含む): 981456000

約数和(自身を除く): 671475264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 144, 156, 192, 208, 216, 234, 288, 312, 351, 416, 432, 468, 576, 624, 702, 832, 864, 936, 1248, 1404, 1728, 1872, 2496, 2808, 3744, 5616, 7488, 11232, 13799, 22464, 27598, 41397, 55196, 82794, 110392, 124191, 165588, 179387, 220784, 248382, 331176, 358774, 372573, 441568, 496764, 538161, 662352, 717548, 745146, 883136, 993528, 1076322, 1324704, 1435096, 1490292, 1614483, 1987056, 2152644, 2649408, 2870192, 2980584, 3228966, 3974112, 4305288, 4843449, 5740384, 5961168, 6457932, 7948224, 8610576, 9686898, 11480768, 11922336, 12915864, 17221152, 19373796, 23844672, 25831728, 34442304, 38747592, 51663456, 77495184, 103326912, 154990368, 309980736]

約数ペア:

[(1, 309980736), (2, 154990368), (3, 103326912), (4, 77495184), (6, 51663456), (8, 38747592), (9, 34442304), (12, 25831728), (13, 23844672), (16, 19373796), (18, 17221152), (24, 12915864), (26, 11922336), (27, 11480768), (32, 9686898), (36, 8610576), (39, 7948224), (48, 6457932), (52, 5961168), (54, 5740384), (64, 4843449), (72, 4305288), (78, 3974112), (96, 3228966), (104, 2980584), (108, 2870192), (117, 2649408), (144, 2152644), (156, 1987056), (192, 1614483), (208, 1490292), (216, 1435096), (234, 1324704), (288, 1076322), (312, 993528), (351, 883136), (416, 745146), (432, 717548), (468, 662352), (576, 538161), (624, 496764), (702, 441568), (832, 372573), (864, 358774), (936, 331176), (1248, 248382), (1404, 220784), (1728, 179387), (1872, 165588), (2496, 124191), (2808, 110392), (3744, 82794), (5616, 55196), (7488, 41397), (11232, 27598), (13799, 22464)]