268546344

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{941}}^1$

素因数の和:1031

約数の個数: 128

約数和(自身を含む): 781332480

約数和(自身を除く): 512786136

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 23, 24, 33, 44, 46, 47, 66, 69, 88, 92, 94, 132, 138, 141, 184, 188, 253, 264, 276, 282, 376, 506, 517, 552, 564, 759, 941, 1012, 1034, 1081, 1128, 1518, 1551, 1882, 2024, 2068, 2162, 2823, 3036, 3102, 3243, 3764, 4136, 4324, 5646, 6072, 6204, 6486, 7528, 8648, 10351, 11292, 11891, 12408, 12972, 20702, 21643, 22584, 23782, 25944, 31053, 35673, 41404, 43286, 44227, 47564, 62106, 64929, 71346, 82808, 86572, 88454, 95128, 124212, 129858, 132681, 142692, 173144, 176908, 238073, 248424, 259716, 265362, 285384, 353816, 476146, 486497, 519432, 530724, 714219, 952292, 972994, 1017221, 1061448, 1428438, 1459491, 1904584, 1945988, 2034442, 2856876, 2918982, 3051663, 3891976, 4068884, 5713752, 5837964, 6103326, 8137768, 11189431, 11675928, 12206652, 22378862, 24413304, 33568293, 44757724, 67136586, 89515448, 134273172, 268546344]

約数ペア:

[(1, 268546344), (2, 134273172), (3, 89515448), (4, 67136586), (6, 44757724), (8, 33568293), (11, 24413304), (12, 22378862), (22, 12206652), (23, 11675928), (24, 11189431), (33, 8137768), (44, 6103326), (46, 5837964), (47, 5713752), (66, 4068884), (69, 3891976), (88, 3051663), (92, 2918982), (94, 2856876), (132, 2034442), (138, 1945988), (141, 1904584), (184, 1459491), (188, 1428438), (253, 1061448), (264, 1017221), (276, 972994), (282, 952292), (376, 714219), (506, 530724), (517, 519432), (552, 486497), (564, 476146), (759, 353816), (941, 285384), (1012, 265362), (1034, 259716), (1081, 248424), (1128, 238073), (1518, 176908), (1551, 173144), (1882, 142692), (2024, 132681), (2068, 129858), (2162, 124212), (2823, 95128), (3036, 88454), (3102, 86572), (3243, 82808), (3764, 71346), (4136, 64929), (4324, 62106), (5646, 47564), (6072, 44227), (6204, 43286), (6486, 41404), (7528, 35673), (8648, 31053), (10351, 25944), (11292, 23782), (11891, 22584), (12408, 21643), (12972, 20702)]