12879504

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1$

素因数の和:245

約数の個数: 120

約数和(自身を含む): 40390272

約数和(自身を除く): 27510768

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 47, 48, 66, 72, 88, 94, 99, 132, 141, 144, 173, 176, 188, 198, 264, 282, 346, 376, 396, 423, 517, 519, 528, 564, 692, 752, 792, 846, 1034, 1038, 1128, 1384, 1551, 1557, 1584, 1692, 1903, 2068, 2076, 2256, 2768, 3102, 3114, 3384, 3806, 4136, 4152, 4653, 5709, 6204, 6228, 6768, 7612, 8131, 8272, 8304, 9306, 11418, 12408, 12456, 15224, 16262, 17127, 18612, 22836, 24393, 24816, 24912, 30448, 32524, 34254, 37224, 45672, 48786, 65048, 68508, 73179, 74448, 89441, 91344, 97572, 130096, 137016, 146358, 178882, 195144, 268323, 274032, 292716, 357764, 390288, 536646, 585432, 715528, 804969, 1073292, 1170864, 1431056, 1609938, 2146584, 3219876, 4293168, 6439752, 12879504]

約数ペア:

[(1, 12879504), (2, 6439752), (3, 4293168), (4, 3219876), (6, 2146584), (8, 1609938), (9, 1431056), (11, 1170864), (12, 1073292), (16, 804969), (18, 715528), (22, 585432), (24, 536646), (33, 390288), (36, 357764), (44, 292716), (47, 274032), (48, 268323), (66, 195144), (72, 178882), (88, 146358), (94, 137016), (99, 130096), (132, 97572), (141, 91344), (144, 89441), (173, 74448), (176, 73179), (188, 68508), (198, 65048), (264, 48786), (282, 45672), (346, 37224), (376, 34254), (396, 32524), (423, 30448), (517, 24912), (519, 24816), (528, 24393), (564, 22836), (692, 18612), (752, 17127), (792, 16262), (846, 15224), (1034, 12456), (1038, 12408), (1128, 11418), (1384, 9306), (1551, 8304), (1557, 8272), (1584, 8131), (1692, 7612), (1903, 6768), (2068, 6228), (2076, 6204), (2256, 5709), (2768, 4653), (3102, 4152), (3114, 4136), (3384, 3806)]