30473168

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{41}}^2\times {\mathrm{103}}^1$

素因数の和:204

約数の個数: 60

約数和(自身を含む): 66659424

約数和(自身を除く): 36186256

約数列:

[1, 2, 4, 8, 11, 16, 22, 41, 44, 82, 88, 103, 164, 176, 206, 328, 412, 451, 656, 824, 902, 1133, 1648, 1681, 1804, 2266, 3362, 3608, 4223, 4532, 6724, 7216, 8446, 9064, 13448, 16892, 18128, 18491, 26896, 33784, 36982, 46453, 67568, 73964, 92906, 147928, 173143, 185812, 295856, 346286, 371624, 692572, 743248, 1385144, 1904573, 2770288, 3809146, 7618292, 15236584, 30473168]

約数ペア:

[(1, 30473168), (2, 15236584), (4, 7618292), (8, 3809146), (11, 2770288), (16, 1904573), (22, 1385144), (41, 743248), (44, 692572), (82, 371624), (88, 346286), (103, 295856), (164, 185812), (176, 173143), (206, 147928), (328, 92906), (412, 73964), (451, 67568), (656, 46453), (824, 36982), (902, 33784), (1133, 26896), (1648, 18491), (1681, 18128), (1804, 16892), (2266, 13448), (3362, 9064), (3608, 8446), (4223, 7216), (4532, 6724)]