1794324655984

素因数分解:

$2^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{2130703}}^1$

素因数の和:2130894

約数の個数: 80

約数和(自身を含む): 4066678700032

約数和(自身を除く): 2272354044048

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 73, 103, 112, 146, 206, 292, 412, 511, 584, 721, 824, 1022, 1168, 1442, 1648, 2044, 2884, 4088, 5768, 7519, 8176, 11536, 15038, 30076, 52633, 60152, 105266, 120304, 210532, 421064, 842128, 2130703, 4261406, 8522812, 14914921, 17045624, 29829842, 34091248, 59659684, 119319368, 155541319, 219462409, 238638736, 311082638, 438924818, 622165276, 877849636, 1088789233, 1244330552, 1536236863, 1755699272, 2177578466, 2488661104, 3072473726, 3511398544, 4355156932, 6144947452, 8710313864, 12289894904, 16020755857, 17420627728, 24579789808, 32041511714, 64083023428, 112145290999, 128166046856, 224290581998, 256332093712, 448581163996, 897162327992, 1794324655984]

約数ペア:

[(1, 1794324655984), (2, 897162327992), (4, 448581163996), (7, 256332093712), (8, 224290581998), (14, 128166046856), (16, 112145290999), (28, 64083023428), (56, 32041511714), (73, 24579789808), (103, 17420627728), (112, 16020755857), (146, 12289894904), (206, 8710313864), (292, 6144947452), (412, 4355156932), (511, 3511398544), (584, 3072473726), (721, 2488661104), (824, 2177578466), (1022, 1755699272), (1168, 1536236863), (1442, 1244330552), (1648, 1088789233), (2044, 877849636), (2884, 622165276), (4088, 438924818), (5768, 311082638), (7519, 238638736), (8176, 219462409), (11536, 155541319), (15038, 119319368), (30076, 59659684), (52633, 34091248), (60152, 29829842), (105266, 17045624), (120304, 14914921), (210532, 8522812), (421064, 4261406), (842128, 2130703)]