13156986216

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{233}}^1\times {\mathrm{1999}}^1$

素因数の和:2359

約数の個数: 128

約数和(自身を含む): 36391680000

約数和(自身を除く): 23234693784

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 107, 132, 214, 233, 264, 321, 428, 466, 642, 699, 856, 932, 1177, 1284, 1398, 1864, 1999, 2354, 2563, 2568, 2796, 3531, 3998, 4708, 5126, 5592, 5997, 7062, 7689, 7996, 9416, 10252, 11994, 14124, 15378, 15992, 20504, 21989, 23988, 24931, 28248, 30756, 43978, 47976, 49862, 61512, 65967, 74793, 87956, 99724, 131934, 149586, 175912, 199448, 213893, 263868, 274241, 299172, 427786, 465767, 527736, 548482, 598344, 641679, 822723, 855572, 931534, 1096964, 1283358, 1397301, 1645446, 1711144, 1863068, 2193928, 2352823, 2566716, 2794602, 3290892, 3726136, 4705646, 5123437, 5133432, 5589204, 6581784, 7058469, 9411292, 10246874, 11178408, 14116938, 15370311, 18822584, 20493748, 28233876, 30740622, 40987496, 49837069, 56467752, 61481244, 99674138, 122962488, 149511207, 199348276, 299022414, 398696552, 548207759, 598044828, 1096415518, 1196089656, 1644623277, 2192831036, 3289246554, 4385662072, 6578493108, 13156986216]

約数ペア:

[(1, 13156986216), (2, 6578493108), (3, 4385662072), (4, 3289246554), (6, 2192831036), (8, 1644623277), (11, 1196089656), (12, 1096415518), (22, 598044828), (24, 548207759), (33, 398696552), (44, 299022414), (66, 199348276), (88, 149511207), (107, 122962488), (132, 99674138), (214, 61481244), (233, 56467752), (264, 49837069), (321, 40987496), (428, 30740622), (466, 28233876), (642, 20493748), (699, 18822584), (856, 15370311), (932, 14116938), (1177, 11178408), (1284, 10246874), (1398, 9411292), (1864, 7058469), (1999, 6581784), (2354, 5589204), (2563, 5133432), (2568, 5123437), (2796, 4705646), (3531, 3726136), (3998, 3290892), (4708, 2794602), (5126, 2566716), (5592, 2352823), (5997, 2193928), (7062, 1863068), (7689, 1711144), (7996, 1645446), (9416, 1397301), (10252, 1283358), (11994, 1096964), (14124, 931534), (15378, 855572), (15992, 822723), (20504, 641679), (21989, 598344), (23988, 548482), (24931, 527736), (28248, 465767), (30756, 427786), (43978, 299172), (47976, 274241), (49862, 263868), (61512, 213893), (65967, 199448), (74793, 175912), (87956, 149586), (99724, 131934)]