1627231592

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{218479}}^1$

素因数の和:218518

約数の個数: 48

約数和(自身を含む): 3736008000

約数和(自身を除く): 2108776408

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, 218479, 436958, 873916, 1529353, 1747832, 3058706, 4151101, 6117412, 8302202, 10705471, 12234824, 16604404, 21410942, 29057707, 33208808, 42821884, 58115414, 85643768, 116230828, 203403949, 232461656, 406807898, 813615796, 1627231592]

約数ペア:

[(1, 1627231592), (2, 813615796), (4, 406807898), (7, 232461656), (8, 203403949), (14, 116230828), (19, 85643768), (28, 58115414), (38, 42821884), (49, 33208808), (56, 29057707), (76, 21410942), (98, 16604404), (133, 12234824), (152, 10705471), (196, 8302202), (266, 6117412), (392, 4151101), (532, 3058706), (931, 1747832), (1064, 1529353), (1862, 873916), (3724, 436958), (7448, 218479)]