13311435712

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{263}}^2$

素因数の和:666

約数の個数: 84

約数和(自身を含む): 27653219776

約数和(自身を除く): 14341784064

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 97, 124, 194, 248, 263, 388, 496, 526, 776, 992, 1052, 1552, 1984, 2104, 3007, 3104, 4208, 6014, 6208, 8153, 8416, 12028, 16306, 16832, 24056, 25511, 32612, 48112, 51022, 65224, 69169, 96224, 102044, 130448, 138338, 192448, 204088, 260896, 276676, 408176, 521792, 553352, 790841, 816352, 1106704, 1581682, 1632704, 2144239, 2213408, 3163364, 4288478, 4426816, 6326728, 6709393, 8576956, 12653456, 13418786, 17153912, 25306912, 26837572, 34307824, 50613824, 53675144, 68615648, 107350288, 137231296, 207991183, 214700576, 415982366, 429401152, 831964732, 1663929464, 3327858928, 6655717856, 13311435712]

約数ペア:

[(1, 13311435712), (2, 6655717856), (4, 3327858928), (8, 1663929464), (16, 831964732), (31, 429401152), (32, 415982366), (62, 214700576), (64, 207991183), (97, 137231296), (124, 107350288), (194, 68615648), (248, 53675144), (263, 50613824), (388, 34307824), (496, 26837572), (526, 25306912), (776, 17153912), (992, 13418786), (1052, 12653456), (1552, 8576956), (1984, 6709393), (2104, 6326728), (3007, 4426816), (3104, 4288478), (4208, 3163364), (6014, 2213408), (6208, 2144239), (8153, 1632704), (8416, 1581682), (12028, 1106704), (16306, 816352), (16832, 790841), (24056, 553352), (25511, 521792), (32612, 408176), (48112, 276676), (51022, 260896), (65224, 204088), (69169, 192448), (96224, 138338), (102044, 130448)]