1605619968

素因数分解:

$2^8\times 3^1\times {\mathrm{2090651}}^1$

素因数の和:2090670

約数の個数: 36

約数和(自身を含む): 4273292688

約数和(自身を除く): 2667672720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 2090651, 4181302, 6271953, 8362604, 12543906, 16725208, 25087812, 33450416, 50175624, 66900832, 100351248, 133801664, 200702496, 267603328, 401404992, 535206656, 802809984, 1605619968]

約数ペア:

[(1, 1605619968), (2, 802809984), (3, 535206656), (4, 401404992), (6, 267603328), (8, 200702496), (12, 133801664), (16, 100351248), (24, 66900832), (32, 50175624), (48, 33450416), (64, 25087812), (96, 16725208), (128, 12543906), (192, 8362604), (256, 6271953), (384, 4181302), (768, 2090651)]