913952912

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{1013}}^1$

素因数の和:1176

約数の個数: 80

約数和(自身を含む): 1955446272

約数和(自身を除く): 1041493360

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 107, 124, 136, 214, 248, 272, 428, 496, 527, 856, 1013, 1054, 1712, 1819, 2026, 2108, 3317, 3638, 4052, 4216, 6634, 7276, 8104, 8432, 13268, 14552, 16208, 17221, 26536, 29104, 31403, 34442, 53072, 56389, 62806, 68884, 108391, 112778, 125612, 137768, 216782, 225556, 251224, 275536, 433564, 451112, 502448, 533851, 867128, 902224, 1067702, 1734256, 1842647, 2135404, 3360121, 3685294, 4270808, 6720242, 7370588, 8541616, 13440484, 14741176, 26880968, 29482352, 53761936, 57122057, 114244114, 228488228, 456976456, 913952912]

約数ペア:

[(1, 913952912), (2, 456976456), (4, 228488228), (8, 114244114), (16, 57122057), (17, 53761936), (31, 29482352), (34, 26880968), (62, 14741176), (68, 13440484), (107, 8541616), (124, 7370588), (136, 6720242), (214, 4270808), (248, 3685294), (272, 3360121), (428, 2135404), (496, 1842647), (527, 1734256), (856, 1067702), (1013, 902224), (1054, 867128), (1712, 533851), (1819, 502448), (2026, 451112), (2108, 433564), (3317, 275536), (3638, 251224), (4052, 225556), (4216, 216782), (6634, 137768), (7276, 125612), (8104, 112778), (8432, 108391), (13268, 68884), (14552, 62806), (16208, 56389), (17221, 53072), (26536, 34442), (29104, 31403)]