415413712

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{86257}}^1$

素因数の和:86315

約数の個数: 40

約数和(自身を含む): 941247296

約数和(自身を除く): 525833584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 344, 602, 688, 1204, 2408, 4816, 86257, 172514, 345028, 603799, 690056, 1207598, 1380112, 2415196, 3709051, 4830392, 7418102, 9660784, 14836204, 25963357, 29672408, 51926714, 59344816, 103853428, 207706856, 415413712]

約数ペア:

[(1, 415413712), (2, 207706856), (4, 103853428), (7, 59344816), (8, 51926714), (14, 29672408), (16, 25963357), (28, 14836204), (43, 9660784), (56, 7418102), (86, 4830392), (112, 3709051), (172, 2415196), (301, 1380112), (344, 1207598), (602, 690056), (688, 603799), (1204, 345028), (2408, 172514), (4816, 86257)]