240609912

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{337}}^1\times {\mathrm{419}}^1$

素因数の和:836

約数の個数: 64

約数和(自身を含む): 613267200

約数和(自身を除く): 372657288

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 337, 419, 426, 568, 674, 838, 852, 1011, 1257, 1348, 1676, 1704, 2022, 2514, 2696, 3352, 4044, 5028, 8088, 10056, 23927, 29749, 47854, 59498, 71781, 89247, 95708, 118996, 141203, 143562, 178494, 191416, 237992, 282406, 287124, 356988, 423609, 564812, 574248, 713976, 847218, 1129624, 1694436, 3388872, 10025413, 20050826, 30076239, 40101652, 60152478, 80203304, 120304956, 240609912]

約数ペア:

[(1, 240609912), (2, 120304956), (3, 80203304), (4, 60152478), (6, 40101652), (8, 30076239), (12, 20050826), (24, 10025413), (71, 3388872), (142, 1694436), (213, 1129624), (284, 847218), (337, 713976), (419, 574248), (426, 564812), (568, 423609), (674, 356988), (838, 287124), (852, 282406), (1011, 237992), (1257, 191416), (1348, 178494), (1676, 143562), (1704, 141203), (2022, 118996), (2514, 95708), (2696, 89247), (3352, 71781), (4044, 59498), (5028, 47854), (8088, 29749), (10056, 23927)]