264055008

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{20681}}^1$

素因数の和:20720

約数の個数: 96

約数和(自身を含む): 833898240

約数和(自身を除く): 569843232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 76, 84, 96, 112, 114, 133, 152, 168, 224, 228, 266, 304, 336, 399, 456, 532, 608, 672, 798, 912, 1064, 1596, 1824, 2128, 3192, 4256, 6384, 12768, 20681, 41362, 62043, 82724, 124086, 144767, 165448, 248172, 289534, 330896, 392939, 434301, 496344, 579068, 661792, 785878, 868602, 992688, 1158136, 1178817, 1571756, 1737204, 1985376, 2316272, 2357634, 2750573, 3143512, 3474408, 4632544, 4715268, 5501146, 6287024, 6948816, 8251719, 9430536, 11002292, 12574048, 13897632, 16503438, 18861072, 22004584, 33006876, 37722144, 44009168, 66013752, 88018336, 132027504, 264055008]

約数ペア:

[(1, 264055008), (2, 132027504), (3, 88018336), (4, 66013752), (6, 44009168), (7, 37722144), (8, 33006876), (12, 22004584), (14, 18861072), (16, 16503438), (19, 13897632), (21, 12574048), (24, 11002292), (28, 9430536), (32, 8251719), (38, 6948816), (42, 6287024), (48, 5501146), (56, 4715268), (57, 4632544), (76, 3474408), (84, 3143512), (96, 2750573), (112, 2357634), (114, 2316272), (133, 1985376), (152, 1737204), (168, 1571756), (224, 1178817), (228, 1158136), (266, 992688), (304, 868602), (336, 785878), (399, 661792), (456, 579068), (532, 496344), (608, 434301), (672, 392939), (798, 330896), (912, 289534), (1064, 248172), (1596, 165448), (1824, 144767), (2128, 124086), (3192, 82724), (4256, 62043), (6384, 41362), (12768, 20681)]