266224608

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{337}}^1$

素因数の和:577

約数の個数: 144

約数和(自身を含む): 821607696

約数和(自身を除く): 555383088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 211, 234, 288, 312, 337, 416, 422, 468, 624, 633, 674, 844, 936, 1011, 1248, 1266, 1348, 1688, 1872, 1899, 2022, 2532, 2696, 2743, 3033, 3376, 3744, 3798, 4044, 4381, 5064, 5392, 5486, 6066, 6752, 7596, 8088, 8229, 8762, 10128, 10784, 10972, 12132, 13143, 15192, 16176, 16458, 17524, 20256, 21944, 24264, 24687, 26286, 30384, 32352, 32916, 35048, 39429, 43888, 48528, 49374, 52572, 60768, 65832, 70096, 71107, 78858, 87776, 97056, 98748, 105144, 131664, 140192, 142214, 157716, 197496, 210288, 213321, 263328, 284428, 315432, 394992, 420576, 426642, 568856, 630864, 639963, 789984, 853284, 924391, 1137712, 1261728, 1279926, 1706568, 1848782, 2275424, 2559852, 2773173, 3413136, 3697564, 5119704, 5546346, 6826272, 7395128, 8319519, 10239408, 11092692, 14790256, 16639038, 20478816, 22185384, 29580512, 33278076, 44370768, 66556152, 88741536, 133112304, 266224608]

約数ペア:

[(1, 266224608), (2, 133112304), (3, 88741536), (4, 66556152), (6, 44370768), (8, 33278076), (9, 29580512), (12, 22185384), (13, 20478816), (16, 16639038), (18, 14790256), (24, 11092692), (26, 10239408), (32, 8319519), (36, 7395128), (39, 6826272), (48, 5546346), (52, 5119704), (72, 3697564), (78, 3413136), (96, 2773173), (104, 2559852), (117, 2275424), (144, 1848782), (156, 1706568), (208, 1279926), (211, 1261728), (234, 1137712), (288, 924391), (312, 853284), (337, 789984), (416, 639963), (422, 630864), (468, 568856), (624, 426642), (633, 420576), (674, 394992), (844, 315432), (936, 284428), (1011, 263328), (1248, 213321), (1266, 210288), (1348, 197496), (1688, 157716), (1872, 142214), (1899, 140192), (2022, 131664), (2532, 105144), (2696, 98748), (2743, 97056), (3033, 87776), (3376, 78858), (3744, 71107), (3798, 70096), (4044, 65832), (4381, 60768), (5064, 52572), (5392, 49374), (5486, 48528), (6066, 43888), (6752, 39429), (7596, 35048), (8088, 32916), (8229, 32352), (8762, 30384), (10128, 26286), (10784, 24687), (10972, 24264), (12132, 21944), (13143, 20256), (15192, 17524), (16176, 16458)]