270758908

素因数分解:

$2^2\times 7^2\times {\mathrm{929}}^1\times {\mathrm{1487}}^1$

素因数の和:2434

約数の個数: 36

約数和(自身を含む): 552152160

約数和(自身を除く): 281393252

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 929, 1487, 1858, 2974, 3716, 5948, 6503, 10409, 13006, 20818, 26012, 41636, 45521, 72863, 91042, 145726, 182084, 291452, 1381423, 2762846, 5525692, 9669961, 19339922, 38679844, 67689727, 135379454, 270758908]

約数ペア:

[(1, 270758908), (2, 135379454), (4, 67689727), (7, 38679844), (14, 19339922), (28, 9669961), (49, 5525692), (98, 2762846), (196, 1381423), (929, 291452), (1487, 182084), (1858, 145726), (2974, 91042), (3716, 72863), (5948, 45521), (6503, 41636), (10409, 26012), (13006, 20818)]