117639680

素因数分解:

$2^9\times 5^1\times {\mathrm{45953}}^1$

素因数の和:45976

約数の個数: 40

約数和(自身を含む): 282065652

約数和(自身を除く): 164425972

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1280, 2560, 45953, 91906, 183812, 229765, 367624, 459530, 735248, 919060, 1470496, 1838120, 2940992, 3676240, 5881984, 7352480, 11763968, 14704960, 23527936, 29409920, 58819840, 117639680]

約数ペア:

[(1, 117639680), (2, 58819840), (4, 29409920), (5, 23527936), (8, 14704960), (10, 11763968), (16, 7352480), (20, 5881984), (32, 3676240), (40, 2940992), (64, 1838120), (80, 1470496), (128, 919060), (160, 735248), (256, 459530), (320, 367624), (512, 229765), (640, 183812), (1280, 91906), (2560, 45953)]