1267056

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{419}}^1$

素因数の和:443

約数の個数: 80

約数和(自身を含む): 4166400

約数和(自身を除く): 2899344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 419, 432, 504, 756, 838, 1008, 1257, 1512, 1676, 2514, 2933, 3024, 3352, 3771, 5028, 5866, 6704, 7542, 8799, 10056, 11313, 11732, 15084, 17598, 20112, 22626, 23464, 26397, 30168, 35196, 45252, 46928, 52794, 60336, 70392, 79191, 90504, 105588, 140784, 158382, 181008, 211176, 316764, 422352, 633528, 1267056]

約数ペア:

[(1, 1267056), (2, 633528), (3, 422352), (4, 316764), (6, 211176), (7, 181008), (8, 158382), (9, 140784), (12, 105588), (14, 90504), (16, 79191), (18, 70392), (21, 60336), (24, 52794), (27, 46928), (28, 45252), (36, 35196), (42, 30168), (48, 26397), (54, 23464), (56, 22626), (63, 20112), (72, 17598), (84, 15084), (108, 11732), (112, 11313), (126, 10056), (144, 8799), (168, 7542), (189, 6704), (216, 5866), (252, 5028), (336, 3771), (378, 3352), (419, 3024), (432, 2933), (504, 2514), (756, 1676), (838, 1512), (1008, 1257)]