264005406

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1093}}^1$

素因数の和:1188

約数の個数: 96

約数和(自身を含む): 688117248

約数和(自身を除く): 424111842

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 71, 81, 126, 142, 162, 189, 213, 243, 378, 426, 486, 497, 567, 639, 994, 1093, 1134, 1278, 1491, 1701, 1917, 2186, 2982, 3279, 3402, 3834, 4473, 5751, 6558, 7651, 8946, 9837, 11502, 13419, 15302, 17253, 19674, 22953, 26838, 29511, 34506, 40257, 45906, 59022, 68859, 77603, 80514, 88533, 120771, 137718, 155206, 177066, 206577, 232809, 241542, 265599, 413154, 465618, 531198, 543221, 619731, 698427, 1086442, 1239462, 1396854, 1629663, 1859193, 2095281, 3259326, 3718386, 4190562, 4888989, 6285843, 9777978, 12571686, 14666967, 18857529, 29333934, 37715058, 44000901, 88001802, 132002703, 264005406]

約数ペア:

[(1, 264005406), (2, 132002703), (3, 88001802), (6, 44000901), (7, 37715058), (9, 29333934), (14, 18857529), (18, 14666967), (21, 12571686), (27, 9777978), (42, 6285843), (54, 4888989), (63, 4190562), (71, 3718386), (81, 3259326), (126, 2095281), (142, 1859193), (162, 1629663), (189, 1396854), (213, 1239462), (243, 1086442), (378, 698427), (426, 619731), (486, 543221), (497, 531198), (567, 465618), (639, 413154), (994, 265599), (1093, 241542), (1134, 232809), (1278, 206577), (1491, 177066), (1701, 155206), (1917, 137718), (2186, 120771), (2982, 88533), (3279, 80514), (3402, 77603), (3834, 68859), (4473, 59022), (5751, 45906), (6558, 40257), (7651, 34506), (8946, 29511), (9837, 26838), (11502, 22953), (13419, 19674), (15302, 17253)]