9464753440

素因数分解:

$2^5\times 5^1\times {\mathrm{113}}^1\times {\mathrm{523493}}^1$

素因数の和:523621

約数の個数: 48

約数和(自身を含む): 22558403448

約数和(自身を除く): 13093650008

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 113, 160, 226, 452, 565, 904, 1130, 1808, 2260, 3616, 4520, 9040, 18080, 523493, 1046986, 2093972, 2617465, 4187944, 5234930, 8375888, 10469860, 16751776, 20939720, 41879440, 59154709, 83758880, 118309418, 236618836, 295773545, 473237672, 591547090, 946475344, 1183094180, 1892950688, 2366188360, 4732376720, 9464753440]

約数ペア:

[(1, 9464753440), (2, 4732376720), (4, 2366188360), (5, 1892950688), (8, 1183094180), (10, 946475344), (16, 591547090), (20, 473237672), (32, 295773545), (40, 236618836), (80, 118309418), (113, 83758880), (160, 59154709), (226, 41879440), (452, 20939720), (565, 16751776), (904, 10469860), (1130, 8375888), (1808, 5234930), (2260, 4187944), (3616, 2617465), (4520, 2093972), (9040, 1046986), (18080, 523493)]