920133552

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{509}}^1\times {\mathrm{2897}}^1$

素因数の和:3430

約数の個数: 80

約数和(自身を含む): 2565773280

約数和(自身を除く): 1645639728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 509, 624, 1018, 1527, 2036, 2897, 3054, 4072, 5794, 6108, 6617, 8144, 8691, 11588, 12216, 13234, 17382, 19851, 23176, 24432, 26468, 34764, 37661, 39702, 46352, 52936, 69528, 75322, 79404, 105872, 112983, 139056, 150644, 158808, 225966, 301288, 317616, 451932, 602576, 903864, 1474573, 1807728, 2949146, 4423719, 5898292, 8847438, 11796584, 17694876, 19169449, 23593168, 35389752, 38338898, 57508347, 70779504, 76677796, 115016694, 153355592, 230033388, 306711184, 460066776, 920133552]

約数ペア:

[(1, 920133552), (2, 460066776), (3, 306711184), (4, 230033388), (6, 153355592), (8, 115016694), (12, 76677796), (13, 70779504), (16, 57508347), (24, 38338898), (26, 35389752), (39, 23593168), (48, 19169449), (52, 17694876), (78, 11796584), (104, 8847438), (156, 5898292), (208, 4423719), (312, 2949146), (509, 1807728), (624, 1474573), (1018, 903864), (1527, 602576), (2036, 451932), (2897, 317616), (3054, 301288), (4072, 225966), (5794, 158808), (6108, 150644), (6617, 139056), (8144, 112983), (8691, 105872), (11588, 79404), (12216, 75322), (13234, 69528), (17382, 52936), (19851, 46352), (23176, 39702), (24432, 37661), (26468, 34764)]