1625643936

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{806371}}^1$

素因数の和:806394

約数の個数: 72

約数和(自身を含む): 5283349344

約数和(自身を除く): 3657705408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 806371, 1612742, 2419113, 3225484, 4838226, 5644597, 6450968, 7257339, 9676452, 11289194, 12901936, 14514678, 16933791, 19352904, 22578388, 25803872, 29029356, 33867582, 38705808, 45156776, 50801373, 58058712, 67735164, 77411616, 90313552, 101602746, 116117424, 135470328, 180627104, 203205492, 232234848, 270940656, 406410984, 541881312, 812821968, 1625643936]

約数ペア:

[(1, 1625643936), (2, 812821968), (3, 541881312), (4, 406410984), (6, 270940656), (7, 232234848), (8, 203205492), (9, 180627104), (12, 135470328), (14, 116117424), (16, 101602746), (18, 90313552), (21, 77411616), (24, 67735164), (28, 58058712), (32, 50801373), (36, 45156776), (42, 38705808), (48, 33867582), (56, 29029356), (63, 25803872), (72, 22578388), (84, 19352904), (96, 16933791), (112, 14514678), (126, 12901936), (144, 11289194), (168, 9676452), (224, 7257339), (252, 6450968), (288, 5644597), (336, 4838226), (504, 3225484), (672, 2419113), (1008, 1612742), (2016, 806371)]