70069510

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{4931}}^1$

素因数の和:4981

約数の個数: 48

約数和(自身を含む): 151806960

約数和(自身を除く): 81737450

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 49, 58, 70, 98, 145, 203, 245, 290, 406, 490, 1015, 1421, 2030, 2842, 4931, 7105, 9862, 14210, 24655, 34517, 49310, 69034, 142999, 172585, 241619, 285998, 345170, 483238, 714995, 1000993, 1208095, 1429990, 2001986, 2416190, 5004965, 7006951, 10009930, 14013902, 35034755, 70069510]

約数ペア:

[(1, 70069510), (2, 35034755), (5, 14013902), (7, 10009930), (10, 7006951), (14, 5004965), (29, 2416190), (35, 2001986), (49, 1429990), (58, 1208095), (70, 1000993), (98, 714995), (145, 483238), (203, 345170), (245, 285998), (290, 241619), (406, 172585), (490, 142999), (1015, 69034), (1421, 49310), (2030, 34517), (2842, 24655), (4931, 14210), (7105, 9862)]