664574016

素因数分解:

$2^6\times 3^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1\times {\mathrm{317}}^1$

素因数の和:572

約数の個数: 112

約数和(自身を含む): 1802831040

約数和(自身を除く): 1138257024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 64, 96, 122, 179, 183, 192, 244, 317, 358, 366, 488, 537, 634, 716, 732, 951, 976, 1074, 1268, 1432, 1464, 1902, 1952, 2148, 2536, 2864, 2928, 3804, 3904, 4296, 5072, 5728, 5856, 7608, 8592, 10144, 10919, 11456, 11712, 15216, 17184, 19337, 20288, 21838, 30432, 32757, 34368, 38674, 43676, 56743, 58011, 60864, 65514, 77348, 87352, 113486, 116022, 131028, 154696, 170229, 174704, 226972, 232044, 262056, 309392, 340458, 349408, 453944, 464088, 524112, 618784, 680916, 698816, 907888, 928176, 1048224, 1237568, 1361832, 1815776, 1856352, 2096448, 2723664, 3461323, 3631552, 3712704, 5447328, 6922646, 10383969, 10894656, 13845292, 20767938, 27690584, 41535876, 55381168, 83071752, 110762336, 166143504, 221524672, 332287008, 664574016]

約数ペア:

[(1, 664574016), (2, 332287008), (3, 221524672), (4, 166143504), (6, 110762336), (8, 83071752), (12, 55381168), (16, 41535876), (24, 27690584), (32, 20767938), (48, 13845292), (61, 10894656), (64, 10383969), (96, 6922646), (122, 5447328), (179, 3712704), (183, 3631552), (192, 3461323), (244, 2723664), (317, 2096448), (358, 1856352), (366, 1815776), (488, 1361832), (537, 1237568), (634, 1048224), (716, 928176), (732, 907888), (951, 698816), (976, 680916), (1074, 618784), (1268, 524112), (1432, 464088), (1464, 453944), (1902, 349408), (1952, 340458), (2148, 309392), (2536, 262056), (2864, 232044), (2928, 226972), (3804, 174704), (3904, 170229), (4296, 154696), (5072, 131028), (5728, 116022), (5856, 113486), (7608, 87352), (8592, 77348), (10144, 65514), (10919, 60864), (11456, 58011), (11712, 56743), (15216, 43676), (17184, 38674), (19337, 34368), (20288, 32757), (21838, 30432)]