1670295928

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{224261}}^1$

素因数の和:224300

約数の個数: 48

約数和(自身を含む): 3834880200

約数和(自身を除く): 2164584272

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 98, 133, 152, 196, 266, 392, 532, 931, 1064, 1862, 3724, 7448, 224261, 448522, 897044, 1569827, 1794088, 3139654, 4260959, 6279308, 8521918, 10988789, 12558616, 17043836, 21977578, 29826713, 34087672, 43955156, 59653426, 87910312, 119306852, 208786991, 238613704, 417573982, 835147964, 1670295928]

約数ペア:

[(1, 1670295928), (2, 835147964), (4, 417573982), (7, 238613704), (8, 208786991), (14, 119306852), (19, 87910312), (28, 59653426), (38, 43955156), (49, 34087672), (56, 29826713), (76, 21977578), (98, 17043836), (133, 12558616), (152, 10988789), (196, 8521918), (266, 6279308), (392, 4260959), (532, 3139654), (931, 1794088), (1064, 1569827), (1862, 897044), (3724, 448522), (7448, 224261)]