1008882

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1$

素因数の和:192

約数の個数: 64

約数和(自身を含む): 2730240

約数和(自身を除く): 1721358

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 51, 54, 63, 102, 119, 126, 153, 157, 189, 238, 306, 314, 357, 378, 459, 471, 714, 918, 942, 1071, 1099, 1413, 2142, 2198, 2669, 2826, 3213, 3297, 4239, 5338, 6426, 6594, 8007, 8478, 9891, 16014, 18683, 19782, 24021, 29673, 37366, 48042, 56049, 59346, 72063, 112098, 144126, 168147, 336294, 504441, 1008882]

約数ペア:

[(1, 1008882), (2, 504441), (3, 336294), (6, 168147), (7, 144126), (9, 112098), (14, 72063), (17, 59346), (18, 56049), (21, 48042), (27, 37366), (34, 29673), (42, 24021), (51, 19782), (54, 18683), (63, 16014), (102, 9891), (119, 8478), (126, 8007), (153, 6594), (157, 6426), (189, 5338), (238, 4239), (306, 3297), (314, 3213), (357, 2826), (378, 2669), (459, 2198), (471, 2142), (714, 1413), (918, 1099), (942, 1071)]