315096816

素因数分解:

$2^4\times 3^1\times {\mathrm{59}}^1\times {\mathrm{111263}}^1$

素因数の和:111333

約数の個数: 40

約数和(自身を含む): 827804160

約数和(自身を除く): 512707344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 59, 118, 177, 236, 354, 472, 708, 944, 1416, 2832, 111263, 222526, 333789, 445052, 667578, 890104, 1335156, 1780208, 2670312, 5340624, 6564517, 13129034, 19693551, 26258068, 39387102, 52516136, 78774204, 105032272, 157548408, 315096816]

約数ペア:

[(1, 315096816), (2, 157548408), (3, 105032272), (4, 78774204), (6, 52516136), (8, 39387102), (12, 26258068), (16, 19693551), (24, 13129034), (48, 6564517), (59, 5340624), (118, 2670312), (177, 1780208), (236, 1335156), (354, 890104), (472, 667578), (708, 445052), (944, 333789), (1416, 222526), (2832, 111263)]