397386048

素因数分解:

$2^6\times 3^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{379}}^1$

素因数の和:564

約数の個数: 112

約数和(自身を含む): 1087201280

約数和(自身を除く): 689815232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 127, 129, 172, 192, 254, 258, 344, 379, 381, 508, 516, 688, 758, 762, 1016, 1032, 1137, 1376, 1516, 1524, 2032, 2064, 2274, 2752, 3032, 3048, 4064, 4128, 4548, 5461, 6064, 6096, 8128, 8256, 9096, 10922, 12128, 12192, 16297, 16383, 18192, 21844, 24256, 24384, 32594, 32766, 36384, 43688, 48133, 48891, 65188, 65532, 72768, 87376, 96266, 97782, 130376, 131064, 144399, 174752, 192532, 195564, 260752, 262128, 288798, 349504, 385064, 391128, 521504, 524256, 577596, 770128, 782256, 1043008, 1048512, 1155192, 1540256, 1564512, 2069719, 2310384, 3080512, 3129024, 4139438, 4620768, 6209157, 8278876, 9241536, 12418314, 16557752, 24836628, 33115504, 49673256, 66231008, 99346512, 132462016, 198693024, 397386048]

約数ペア:

[(1, 397386048), (2, 198693024), (3, 132462016), (4, 99346512), (6, 66231008), (8, 49673256), (12, 33115504), (16, 24836628), (24, 16557752), (32, 12418314), (43, 9241536), (48, 8278876), (64, 6209157), (86, 4620768), (96, 4139438), (127, 3129024), (129, 3080512), (172, 2310384), (192, 2069719), (254, 1564512), (258, 1540256), (344, 1155192), (379, 1048512), (381, 1043008), (508, 782256), (516, 770128), (688, 577596), (758, 524256), (762, 521504), (1016, 391128), (1032, 385064), (1137, 349504), (1376, 288798), (1516, 262128), (1524, 260752), (2032, 195564), (2064, 192532), (2274, 174752), (2752, 144399), (3032, 131064), (3048, 130376), (4064, 97782), (4128, 96266), (4548, 87376), (5461, 72768), (6064, 65532), (6096, 65188), (8128, 48891), (8256, 48133), (9096, 43688), (10922, 36384), (12128, 32766), (12192, 32594), (16297, 24384), (16383, 24256), (18192, 21844)]