11920140336

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{616219}}^1$

素因数の和:616274

約数の個数: 80

約数和(自身を含む): 34232253440

約数和(自身を除く): 22312113104

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 1209, 1488, 1612, 2418, 3224, 4836, 6448, 9672, 19344, 616219, 1232438, 1848657, 2464876, 3697314, 4929752, 7394628, 8010847, 9859504, 14789256, 16021694, 19102789, 24032541, 29578512, 32043388, 38205578, 48065082, 57308367, 64086776, 76411156, 96130164, 114616734, 128173552, 152822312, 192260328, 229233468, 248336257, 305644624, 384520656, 458466936, 496672514, 745008771, 916933872, 993345028, 1490017542, 1986690056, 2980035084, 3973380112, 5960070168, 11920140336]

約数ペア:

[(1, 11920140336), (2, 5960070168), (3, 3973380112), (4, 2980035084), (6, 1986690056), (8, 1490017542), (12, 993345028), (13, 916933872), (16, 745008771), (24, 496672514), (26, 458466936), (31, 384520656), (39, 305644624), (48, 248336257), (52, 229233468), (62, 192260328), (78, 152822312), (93, 128173552), (104, 114616734), (124, 96130164), (156, 76411156), (186, 64086776), (208, 57308367), (248, 48065082), (312, 38205578), (372, 32043388), (403, 29578512), (496, 24032541), (624, 19102789), (744, 16021694), (806, 14789256), (1209, 9859504), (1488, 8010847), (1612, 7394628), (2418, 4929752), (3224, 3697314), (4836, 2464876), (6448, 1848657), (9672, 1232438), (19344, 616219)]