538737664

素因数分解:

$2^{10}\times {\mathrm{73}}^1\times {\mathrm{7207}}^1$

素因数の和:7300

約数の個数: 44

約数和(自身を含む): 1091853424

約数和(自身を除く): 553115760

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 128, 146, 256, 292, 512, 584, 1024, 1168, 2336, 4672, 7207, 9344, 14414, 18688, 28828, 37376, 57656, 74752, 115312, 230624, 461248, 526111, 922496, 1052222, 1844992, 2104444, 3689984, 4208888, 7379968, 8417776, 16835552, 33671104, 67342208, 134684416, 269368832, 538737664]

約数ペア:

[(1, 538737664), (2, 269368832), (4, 134684416), (8, 67342208), (16, 33671104), (32, 16835552), (64, 8417776), (73, 7379968), (128, 4208888), (146, 3689984), (256, 2104444), (292, 1844992), (512, 1052222), (584, 922496), (1024, 526111), (1168, 461248), (2336, 230624), (4672, 115312), (7207, 74752), (9344, 57656), (14414, 37376), (18688, 28828)]