833273728

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{48947}}^1$

素因数の和:48987

約数の個数: 64

約数和(自身を含む): 1997078400

約数和(自身を除く): 1163804672

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 266, 304, 448, 532, 608, 896, 1064, 1216, 2128, 2432, 4256, 8512, 17024, 48947, 97894, 195788, 342629, 391576, 685258, 783152, 929993, 1370516, 1566304, 1859986, 2741032, 3132608, 3719972, 5482064, 6265216, 6509951, 7439944, 10964128, 13019902, 14879888, 21928256, 26039804, 29759776, 43856512, 52079608, 59519552, 104159216, 119039104, 208318432, 416636864, 833273728]

約数ペア:

[(1, 833273728), (2, 416636864), (4, 208318432), (7, 119039104), (8, 104159216), (14, 59519552), (16, 52079608), (19, 43856512), (28, 29759776), (32, 26039804), (38, 21928256), (56, 14879888), (64, 13019902), (76, 10964128), (112, 7439944), (128, 6509951), (133, 6265216), (152, 5482064), (224, 3719972), (266, 3132608), (304, 2741032), (448, 1859986), (532, 1566304), (608, 1370516), (896, 929993), (1064, 783152), (1216, 685258), (2128, 391576), (2432, 342629), (4256, 195788), (8512, 97894), (17024, 48947)]