15340767568

素因数分解:

$2^4\times 7^1\times {\mathrm{239}}^1\times {\mathrm{573101}}^1$

素因数の和:573355

約数の個数: 40

約数和(自身を含む): 34111031040

約数和(自身を除く): 18770263472

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 239, 478, 956, 1673, 1912, 3346, 3824, 6692, 13384, 26768, 573101, 1146202, 2292404, 4011707, 4584808, 8023414, 9169616, 16046828, 32093656, 64187312, 136971139, 273942278, 547884556, 958797973, 1095769112, 1917595946, 2191538224, 3835191892, 7670383784, 15340767568]

約数ペア:

[(1, 15340767568), (2, 7670383784), (4, 3835191892), (7, 2191538224), (8, 1917595946), (14, 1095769112), (16, 958797973), (28, 547884556), (56, 273942278), (112, 136971139), (239, 64187312), (478, 32093656), (956, 16046828), (1673, 9169616), (1912, 8023414), (3346, 4584808), (3824, 4011707), (6692, 2292404), (13384, 1146202), (26768, 573101)]