1661199648

素因数分解:

$2^5\times 3^1\times {\mathrm{271}}^1\times {\mathrm{63853}}^1$

素因数の和:64137

約数の個数: 48

約数和(自身を含む): 4376808576

約数和(自身を除く): 2715608928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 271, 542, 813, 1084, 1626, 2168, 3252, 4336, 6504, 8672, 13008, 26016, 63853, 127706, 191559, 255412, 383118, 510824, 766236, 1021648, 1532472, 2043296, 3064944, 6129888, 17304163, 34608326, 51912489, 69216652, 103824978, 138433304, 207649956, 276866608, 415299912, 553733216, 830599824, 1661199648]

約数ペア:

[(1, 1661199648), (2, 830599824), (3, 553733216), (4, 415299912), (6, 276866608), (8, 207649956), (12, 138433304), (16, 103824978), (24, 69216652), (32, 51912489), (48, 34608326), (96, 17304163), (271, 6129888), (542, 3064944), (813, 2043296), (1084, 1532472), (1626, 1021648), (2168, 766236), (3252, 510824), (4336, 383118), (6504, 255412), (8672, 191559), (13008, 127706), (26016, 63853)]