998145072

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{135913}}^1$

素因数の和:135947

約数の個数: 80

約数和(自身を含む): 3033600480

約数和(自身を除く): 2035455408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 102, 108, 136, 144, 153, 204, 216, 272, 306, 408, 432, 459, 612, 816, 918, 1224, 1836, 2448, 3672, 7344, 135913, 271826, 407739, 543652, 815478, 1087304, 1223217, 1630956, 2174608, 2310521, 2446434, 3261912, 3669651, 4621042, 4892868, 6523824, 6931563, 7339302, 9242084, 9785736, 13863126, 14678604, 18484168, 19571472, 20794689, 27726252, 29357208, 36968336, 41589378, 55452504, 58714416, 62384067, 83178756, 110905008, 124768134, 166357512, 249536268, 332715024, 499072536, 998145072]

約数ペア:

[(1, 998145072), (2, 499072536), (3, 332715024), (4, 249536268), (6, 166357512), (8, 124768134), (9, 110905008), (12, 83178756), (16, 62384067), (17, 58714416), (18, 55452504), (24, 41589378), (27, 36968336), (34, 29357208), (36, 27726252), (48, 20794689), (51, 19571472), (54, 18484168), (68, 14678604), (72, 13863126), (102, 9785736), (108, 9242084), (136, 7339302), (144, 6931563), (153, 6523824), (204, 4892868), (216, 4621042), (272, 3669651), (306, 3261912), (408, 2446434), (432, 2310521), (459, 2174608), (612, 1630956), (816, 1223217), (918, 1087304), (1224, 815478), (1836, 543652), (2448, 407739), (3672, 271826), (7344, 135913)]