128523881382

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{5693}}^1$

素因数の和:5934

約数の個数: 128

約数和(自身を含む): 290926411776

約数和(自身を除く): 162402530394

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 53, 78, 86, 106, 127, 129, 159, 254, 258, 318, 381, 559, 689, 762, 1118, 1378, 1651, 1677, 2067, 2279, 3302, 3354, 4134, 4558, 4953, 5461, 5693, 6731, 6837, 9906, 10922, 11386, 13462, 13674, 16383, 17079, 20193, 29627, 32766, 34158, 40386, 59254, 70993, 74009, 87503, 88881, 141986, 148018, 175006, 177762, 212979, 222027, 244799, 262509, 289433, 301729, 425958, 444054, 489598, 525018, 578866, 603458, 723011, 734397, 868299, 905187, 1446022, 1468794, 1736598, 1810374, 2169033, 3182387, 3762629, 3922477, 4338066, 6364774, 7525258, 7844954, 9399143, 9547161, 11287887, 11767431, 12974347, 18798286, 19094322, 22575774, 23534862, 25948694, 28197429, 31089473, 38319583, 38923041, 56394858, 62178946, 76639166, 77846082, 93268419, 114958749, 168666511, 186536838, 229917498, 337333022, 404163149, 498154579, 505999533, 808326298, 996309158, 1011999066, 1212489447, 1494463737, 1647742069, 2424978894, 2988927474, 3295484138, 4943226207, 9886452414, 21420646897, 42841293794, 64261940691, 128523881382]

約数ペア:

[(1, 128523881382), (2, 64261940691), (3, 42841293794), (6, 21420646897), (13, 9886452414), (26, 4943226207), (39, 3295484138), (43, 2988927474), (53, 2424978894), (78, 1647742069), (86, 1494463737), (106, 1212489447), (127, 1011999066), (129, 996309158), (159, 808326298), (254, 505999533), (258, 498154579), (318, 404163149), (381, 337333022), (559, 229917498), (689, 186536838), (762, 168666511), (1118, 114958749), (1378, 93268419), (1651, 77846082), (1677, 76639166), (2067, 62178946), (2279, 56394858), (3302, 38923041), (3354, 38319583), (4134, 31089473), (4558, 28197429), (4953, 25948694), (5461, 23534862), (5693, 22575774), (6731, 19094322), (6837, 18798286), (9906, 12974347), (10922, 11767431), (11386, 11287887), (13462, 9547161), (13674, 9399143), (16383, 7844954), (17079, 7525258), (20193, 6364774), (29627, 4338066), (32766, 3922477), (34158, 3762629), (40386, 3182387), (59254, 2169033), (70993, 1810374), (74009, 1736598), (87503, 1468794), (88881, 1446022), (141986, 905187), (148018, 868299), (175006, 734397), (177762, 723011), (212979, 603458), (222027, 578866), (244799, 525018), (262509, 489598), (289433, 444054), (301729, 425958)]