1226904

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:192

約数の個数: 64

約数和(自身を含む): 3590400

約数和(自身を除く): 2363496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 67, 84, 109, 134, 168, 201, 218, 268, 327, 402, 436, 469, 536, 654, 763, 804, 872, 938, 1308, 1407, 1526, 1608, 1876, 2289, 2616, 2814, 3052, 3752, 4578, 5628, 6104, 7303, 9156, 11256, 14606, 18312, 21909, 29212, 43818, 51121, 58424, 87636, 102242, 153363, 175272, 204484, 306726, 408968, 613452, 1226904]

約数ペア:

[(1, 1226904), (2, 613452), (3, 408968), (4, 306726), (6, 204484), (7, 175272), (8, 153363), (12, 102242), (14, 87636), (21, 58424), (24, 51121), (28, 43818), (42, 29212), (56, 21909), (67, 18312), (84, 14606), (109, 11256), (134, 9156), (168, 7303), (201, 6104), (218, 5628), (268, 4578), (327, 3752), (402, 3052), (436, 2814), (469, 2616), (536, 2289), (654, 1876), (763, 1608), (804, 1526), (872, 1407), (938, 1308)]