289609344

素因数分解:

$2^7\times 3^5\times {\mathrm{9311}}^1$

素因数の和:9340

約数の個数: 96

約数和(自身を含む): 864339840

約数和(自身を除く): 574730496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 288, 324, 384, 432, 486, 576, 648, 864, 972, 1152, 1296, 1728, 1944, 2592, 3456, 3888, 5184, 7776, 9311, 10368, 15552, 18622, 27933, 31104, 37244, 55866, 74488, 83799, 111732, 148976, 167598, 223464, 251397, 297952, 335196, 446928, 502794, 595904, 670392, 754191, 893856, 1005588, 1191808, 1340784, 1508382, 1787712, 2011176, 2262573, 2681568, 3016764, 3575424, 4022352, 4525146, 5363136, 6033528, 8044704, 9050292, 10726272, 12067056, 16089408, 18100584, 24134112, 32178816, 36201168, 48268224, 72402336, 96536448, 144804672, 289609344]

約数ペア:

[(1, 289609344), (2, 144804672), (3, 96536448), (4, 72402336), (6, 48268224), (8, 36201168), (9, 32178816), (12, 24134112), (16, 18100584), (18, 16089408), (24, 12067056), (27, 10726272), (32, 9050292), (36, 8044704), (48, 6033528), (54, 5363136), (64, 4525146), (72, 4022352), (81, 3575424), (96, 3016764), (108, 2681568), (128, 2262573), (144, 2011176), (162, 1787712), (192, 1508382), (216, 1340784), (243, 1191808), (288, 1005588), (324, 893856), (384, 754191), (432, 670392), (486, 595904), (576, 502794), (648, 446928), (864, 335196), (972, 297952), (1152, 251397), (1296, 223464), (1728, 167598), (1944, 148976), (2592, 111732), (3456, 83799), (3888, 74488), (5184, 55866), (7776, 37244), (9311, 31104), (10368, 27933), (15552, 18622)]