491139072

素因数分解:

$2^{12}\times 3^3\times {\mathrm{4441}}^1$

素因数の和:4474

約数の個数: 104

約数和(自身を含む): 1455376880

約数和(自身を除く): 964237808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1024, 1152, 1536, 1728, 2048, 2304, 3072, 3456, 4096, 4441, 4608, 6144, 6912, 8882, 9216, 12288, 13323, 13824, 17764, 18432, 26646, 27648, 35528, 36864, 39969, 53292, 55296, 71056, 79938, 106584, 110592, 119907, 142112, 159876, 213168, 239814, 284224, 319752, 426336, 479628, 568448, 639504, 852672, 959256, 1136896, 1279008, 1705344, 1918512, 2273792, 2558016, 3410688, 3837024, 4547584, 5116032, 6821376, 7674048, 9095168, 10232064, 13642752, 15348096, 18190336, 20464128, 27285504, 30696192, 40928256, 54571008, 61392384, 81856512, 122784768, 163713024, 245569536, 491139072]

約数ペア:

[(1, 491139072), (2, 245569536), (3, 163713024), (4, 122784768), (6, 81856512), (8, 61392384), (9, 54571008), (12, 40928256), (16, 30696192), (18, 27285504), (24, 20464128), (27, 18190336), (32, 15348096), (36, 13642752), (48, 10232064), (54, 9095168), (64, 7674048), (72, 6821376), (96, 5116032), (108, 4547584), (128, 3837024), (144, 3410688), (192, 2558016), (216, 2273792), (256, 1918512), (288, 1705344), (384, 1279008), (432, 1136896), (512, 959256), (576, 852672), (768, 639504), (864, 568448), (1024, 479628), (1152, 426336), (1536, 319752), (1728, 284224), (2048, 239814), (2304, 213168), (3072, 159876), (3456, 142112), (4096, 119907), (4441, 110592), (4608, 106584), (6144, 79938), (6912, 71056), (8882, 55296), (9216, 53292), (12288, 39969), (13323, 36864), (13824, 35528), (17764, 27648), (18432, 26646)]