16338265944

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{680081}}^1$

素因数の和:680121

約数の個数: 128

約数和(自身を含む): 54841812480

約数和(自身を除く): 38503546536

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 21, 22, 24, 26, 28, 33, 39, 42, 44, 52, 56, 66, 77, 78, 84, 88, 91, 104, 132, 143, 154, 156, 168, 182, 231, 264, 273, 286, 308, 312, 364, 429, 462, 546, 572, 616, 728, 858, 924, 1001, 1092, 1144, 1716, 1848, 2002, 2184, 3003, 3432, 4004, 6006, 8008, 12012, 24024, 680081, 1360162, 2040243, 2720324, 4080486, 4760567, 5440648, 7480891, 8160972, 8841053, 9521134, 14281701, 14961782, 16321944, 17682106, 19042268, 22442673, 26523159, 28563402, 29923564, 35364212, 38084536, 44885346, 52366237, 53046318, 57126804, 59847128, 61887371, 70728424, 89770692, 97251583, 104732474, 106092636, 114253608, 123774742, 157098711, 179541384, 185662113, 194503166, 209464948, 212185272, 247549484, 291754749, 314197422, 371324226, 389006332, 418929896, 495098968, 583509498, 628394844, 680761081, 742648452, 778012664, 1167018996, 1256789688, 1361522162, 1485296904, 2042283243, 2334037992, 2723044324, 4084566486, 5446088648, 8169132972, 16338265944]

約数ペア:

[(1, 16338265944), (2, 8169132972), (3, 5446088648), (4, 4084566486), (6, 2723044324), (7, 2334037992), (8, 2042283243), (11, 1485296904), (12, 1361522162), (13, 1256789688), (14, 1167018996), (21, 778012664), (22, 742648452), (24, 680761081), (26, 628394844), (28, 583509498), (33, 495098968), (39, 418929896), (42, 389006332), (44, 371324226), (52, 314197422), (56, 291754749), (66, 247549484), (77, 212185272), (78, 209464948), (84, 194503166), (88, 185662113), (91, 179541384), (104, 157098711), (132, 123774742), (143, 114253608), (154, 106092636), (156, 104732474), (168, 97251583), (182, 89770692), (231, 70728424), (264, 61887371), (273, 59847128), (286, 57126804), (308, 53046318), (312, 52366237), (364, 44885346), (429, 38084536), (462, 35364212), (546, 29923564), (572, 28563402), (616, 26523159), (728, 22442673), (858, 19042268), (924, 17682106), (1001, 16321944), (1092, 14961782), (1144, 14281701), (1716, 9521134), (1848, 8841053), (2002, 8160972), (2184, 7480891), (3003, 5440648), (3432, 4760567), (4004, 4080486), (6006, 2720324), (8008, 2040243), (12012, 1360162), (24024, 680081)]