1425656064

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{509}}^1\times {\mathrm{521}}^1$

素因数の和:1056

約数の個数: 144

約数和(自身を含む): 4353229440

約数和(自身を除く): 2927573376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 509, 521, 672, 768, 896, 1018, 1042, 1344, 1527, 1563, 1792, 2036, 2084, 2688, 3054, 3126, 3563, 3647, 4072, 4168, 5376, 6108, 6252, 7126, 7294, 8144, 8336, 10689, 10941, 12216, 12504, 14252, 14588, 16288, 16672, 21378, 21882, 24432, 25008, 28504, 29176, 32576, 33344, 42756, 43764, 48864, 50016, 57008, 58352, 65152, 66688, 85512, 87528, 97728, 100032, 114016, 116704, 130304, 133376, 171024, 175056, 195456, 200064, 228032, 233408, 265189, 342048, 350112, 390912, 400128, 456064, 466816, 530378, 684096, 700224, 795567, 912128, 933632, 1060756, 1368192, 1400448, 1591134, 1856323, 2121512, 2736384, 2800896, 3182268, 3712646, 4243024, 5568969, 6364536, 7425292, 8486048, 11137938, 12729072, 14850584, 16972096, 22275876, 25458144, 29701168, 33944192, 44551752, 50916288, 59402336, 67888384, 89103504, 101832576, 118804672, 178207008, 203665152, 237609344, 356414016, 475218688, 712828032, 1425656064]

約数ペア:

[(1, 1425656064), (2, 712828032), (3, 475218688), (4, 356414016), (6, 237609344), (7, 203665152), (8, 178207008), (12, 118804672), (14, 101832576), (16, 89103504), (21, 67888384), (24, 59402336), (28, 50916288), (32, 44551752), (42, 33944192), (48, 29701168), (56, 25458144), (64, 22275876), (84, 16972096), (96, 14850584), (112, 12729072), (128, 11137938), (168, 8486048), (192, 7425292), (224, 6364536), (256, 5568969), (336, 4243024), (384, 3712646), (448, 3182268), (509, 2800896), (521, 2736384), (672, 2121512), (768, 1856323), (896, 1591134), (1018, 1400448), (1042, 1368192), (1344, 1060756), (1527, 933632), (1563, 912128), (1792, 795567), (2036, 700224), (2084, 684096), (2688, 530378), (3054, 466816), (3126, 456064), (3563, 400128), (3647, 390912), (4072, 350112), (4168, 342048), (5376, 265189), (6108, 233408), (6252, 228032), (7126, 200064), (7294, 195456), (8144, 175056), (8336, 171024), (10689, 133376), (10941, 130304), (12216, 116704), (12504, 114016), (14252, 100032), (14588, 97728), (16288, 87528), (16672, 85512), (21378, 66688), (21882, 65152), (24432, 58352), (25008, 57008), (28504, 50016), (29176, 48864), (32576, 43764), (33344, 42756)]