317747934

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{7573}}^1$

素因数の和:7631

約数の個数: 80

約数和(自身を含む): 835806048

約数和(自身を除く): 518058114

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 37, 42, 54, 63, 74, 81, 111, 126, 162, 189, 222, 259, 333, 378, 518, 567, 666, 777, 999, 1134, 1554, 1998, 2331, 2997, 4662, 5994, 6993, 7573, 13986, 15146, 20979, 22719, 41958, 45438, 53011, 68157, 106022, 136314, 159033, 204471, 280201, 318066, 408942, 477099, 560402, 613413, 840603, 954198, 1226826, 1431297, 1681206, 1961407, 2521809, 2862594, 3922814, 4293891, 5043618, 5884221, 7565427, 8587782, 11768442, 15130854, 17652663, 22696281, 35305326, 45392562, 52957989, 105915978, 158873967, 317747934]

約数ペア:

[(1, 317747934), (2, 158873967), (3, 105915978), (6, 52957989), (7, 45392562), (9, 35305326), (14, 22696281), (18, 17652663), (21, 15130854), (27, 11768442), (37, 8587782), (42, 7565427), (54, 5884221), (63, 5043618), (74, 4293891), (81, 3922814), (111, 2862594), (126, 2521809), (162, 1961407), (189, 1681206), (222, 1431297), (259, 1226826), (333, 954198), (378, 840603), (518, 613413), (567, 560402), (666, 477099), (777, 408942), (999, 318066), (1134, 280201), (1554, 204471), (1998, 159033), (2331, 136314), (2997, 106022), (4662, 68157), (5994, 53011), (6993, 45438), (7573, 41958), (13986, 22719), (15146, 20979)]