1029679504

素因数分解:

$2^4\times 7^1\times {\mathrm{113}}^1\times {\mathrm{81359}}^1$

素因数の和:81487

約数の個数: 40

約数和(自身を含む): 2300209920

約数和(自身を除く): 1270530416

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 113, 226, 452, 791, 904, 1582, 1808, 3164, 6328, 12656, 81359, 162718, 325436, 569513, 650872, 1139026, 1301744, 2278052, 4556104, 9112208, 9193567, 18387134, 36774268, 64354969, 73548536, 128709938, 147097072, 257419876, 514839752, 1029679504]

約数ペア:

[(1, 1029679504), (2, 514839752), (4, 257419876), (7, 147097072), (8, 128709938), (14, 73548536), (16, 64354969), (28, 36774268), (56, 18387134), (112, 9193567), (113, 9112208), (226, 4556104), (452, 2278052), (791, 1301744), (904, 1139026), (1582, 650872), (1808, 569513), (3164, 325436), (6328, 162718), (12656, 81359)]