142777897382

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{337}}^1\times {\mathrm{7369}}^1$

素因数の和:7833

約数の個数: 64

約数和(自身を含む): 242131032000

約数和(自身を除く): 99353134618

約数列:

[1, 2, 17, 19, 34, 38, 89, 178, 323, 337, 646, 674, 1513, 1691, 3026, 3382, 5729, 6403, 7369, 11458, 12806, 14738, 28747, 29993, 57494, 59986, 108851, 125273, 140011, 217702, 250546, 280022, 509881, 569867, 655841, 1019762, 1139734, 1311682, 2380187, 2483353, 4760374, 4966706, 9687739, 11149297, 12460979, 19375478, 22298594, 24921958, 42217001, 47183707, 84434002, 94367414, 211836643, 221018417, 423673286, 442036834, 802123019, 1604246038, 3757313089, 4199349923, 7514626178, 8398699846, 71388948691, 142777897382]

約数ペア:

[(1, 142777897382), (2, 71388948691), (17, 8398699846), (19, 7514626178), (34, 4199349923), (38, 3757313089), (89, 1604246038), (178, 802123019), (323, 442036834), (337, 423673286), (646, 221018417), (674, 211836643), (1513, 94367414), (1691, 84434002), (3026, 47183707), (3382, 42217001), (5729, 24921958), (6403, 22298594), (7369, 19375478), (11458, 12460979), (12806, 11149297), (14738, 9687739), (28747, 4966706), (29993, 4760374), (57494, 2483353), (59986, 2380187), (108851, 1311682), (125273, 1139734), (140011, 1019762), (217702, 655841), (250546, 569867), (280022, 509881)]