315027832

素因数分解:

$2^3\times 7^1\times {\mathrm{379}}^1\times {\mathrm{14843}}^1$

素因数の和:15235

約数の個数: 32

約数和(自身を含む): 676886400

約数和(自身を除く): 361858568

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 379, 758, 1516, 2653, 3032, 5306, 10612, 14843, 21224, 29686, 59372, 103901, 118744, 207802, 415604, 831208, 5625497, 11250994, 22501988, 39378479, 45003976, 78756958, 157513916, 315027832]

約数ペア:

[(1, 315027832), (2, 157513916), (4, 78756958), (7, 45003976), (8, 39378479), (14, 22501988), (28, 11250994), (56, 5625497), (379, 831208), (758, 415604), (1516, 207802), (2653, 118744), (3032, 103901), (5306, 59372), (10612, 29686), (14843, 21224)]