873139008

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{649657}}^1$

素因数の和:649679

約数の個数: 56

約数和(自身を含む): 2640210112

約数和(自身を除く): 1767071104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 649657, 1299314, 1948971, 2598628, 3897942, 4547599, 5197256, 7795884, 9095198, 10394512, 13642797, 15591768, 18190396, 20789024, 27285594, 31183536, 36380792, 41578048, 54571188, 62367072, 72761584, 109142376, 124734144, 145523168, 218284752, 291046336, 436569504, 873139008]

約数ペア:

[(1, 873139008), (2, 436569504), (3, 291046336), (4, 218284752), (6, 145523168), (7, 124734144), (8, 109142376), (12, 72761584), (14, 62367072), (16, 54571188), (21, 41578048), (24, 36380792), (28, 31183536), (32, 27285594), (42, 20789024), (48, 18190396), (56, 15591768), (64, 13642797), (84, 10394512), (96, 9095198), (112, 7795884), (168, 5197256), (192, 4547599), (224, 3897942), (336, 2598628), (448, 1948971), (672, 1299314), (1344, 649657)]