1807872

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1$

素因数の和:139

約数の個数: 80

約数和(自身を含む): 5303232

約数和(自身を除く): 3495360

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 107, 128, 132, 176, 192, 214, 256, 264, 321, 352, 384, 428, 512, 528, 642, 704, 768, 856, 1056, 1177, 1284, 1408, 1536, 1712, 2112, 2354, 2568, 2816, 3424, 3531, 4224, 4708, 5136, 5632, 6848, 7062, 8448, 9416, 10272, 13696, 14124, 16896, 18832, 20544, 27392, 28248, 37664, 41088, 54784, 56496, 75328, 82176, 112992, 150656, 164352, 225984, 301312, 451968, 602624, 903936, 1807872]

約数ペア:

[(1, 1807872), (2, 903936), (3, 602624), (4, 451968), (6, 301312), (8, 225984), (11, 164352), (12, 150656), (16, 112992), (22, 82176), (24, 75328), (32, 56496), (33, 54784), (44, 41088), (48, 37664), (64, 28248), (66, 27392), (88, 20544), (96, 18832), (107, 16896), (128, 14124), (132, 13696), (176, 10272), (192, 9416), (214, 8448), (256, 7062), (264, 6848), (321, 5632), (352, 5136), (384, 4708), (428, 4224), (512, 3531), (528, 3424), (642, 2816), (704, 2568), (768, 2354), (856, 2112), (1056, 1712), (1177, 1536), (1284, 1408)]