312719184

素因数分解:

$2^4\times 3^3\times {\mathrm{61}}^1\times {\mathrm{11867}}^1$

素因数の和:11945

約数の個数: 80

約数和(自身を含む): 912411840

約数和(自身を除く): 599692656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 61, 72, 108, 122, 144, 183, 216, 244, 366, 432, 488, 549, 732, 976, 1098, 1464, 1647, 2196, 2928, 3294, 4392, 6588, 8784, 11867, 13176, 23734, 26352, 35601, 47468, 71202, 94936, 106803, 142404, 189872, 213606, 284808, 320409, 427212, 569616, 640818, 723887, 854424, 1281636, 1447774, 1708848, 2171661, 2563272, 2895548, 4343322, 5126544, 5791096, 6514983, 8686644, 11582192, 13029966, 17373288, 19544949, 26059932, 34746576, 39089898, 52119864, 78179796, 104239728, 156359592, 312719184]

約数ペア:

[(1, 312719184), (2, 156359592), (3, 104239728), (4, 78179796), (6, 52119864), (8, 39089898), (9, 34746576), (12, 26059932), (16, 19544949), (18, 17373288), (24, 13029966), (27, 11582192), (36, 8686644), (48, 6514983), (54, 5791096), (61, 5126544), (72, 4343322), (108, 2895548), (122, 2563272), (144, 2171661), (183, 1708848), (216, 1447774), (244, 1281636), (366, 854424), (432, 723887), (488, 640818), (549, 569616), (732, 427212), (976, 320409), (1098, 284808), (1464, 213606), (1647, 189872), (2196, 142404), (2928, 106803), (3294, 94936), (4392, 71202), (6588, 47468), (8784, 35601), (11867, 26352), (13176, 23734)]