30323919745

素因数分解:

$5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{251057}}^1$

素因数の和:251122

約数の個数: 48

約数和(自身を含む): 46365391440

約数和(自身を除く): 16041471695

約数列:

[1, 5, 7, 17, 29, 35, 49, 85, 119, 145, 203, 245, 493, 595, 833, 1015, 1421, 2465, 3451, 4165, 7105, 17255, 24157, 120785, 251057, 1255285, 1757399, 4267969, 7280653, 8786995, 12301793, 21339845, 29875783, 36403265, 50964571, 61508965, 123771101, 149378915, 209130481, 254822855, 356751997, 618855505, 866397707, 1045652405, 1783759985, 4331988535, 6064783949, 30323919745]

約数ペア:

[(1, 30323919745), (5, 6064783949), (7, 4331988535), (17, 1783759985), (29, 1045652405), (35, 866397707), (49, 618855505), (85, 356751997), (119, 254822855), (145, 209130481), (203, 149378915), (245, 123771101), (493, 61508965), (595, 50964571), (833, 36403265), (1015, 29875783), (1421, 21339845), (2465, 12301793), (3451, 8786995), (4165, 7280653), (7105, 4267969), (17255, 1757399), (24157, 1255285), (120785, 251057)]