394844976

素因数分解:

$2^4\times 3^3\times {\mathrm{29}}^1\times {\mathrm{31517}}^1$

素因数の和:31563

約数の個数: 80

約数和(自身を含む): 1172469600

約数和(自身を除く): 777624624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 48, 54, 58, 72, 87, 108, 116, 144, 174, 216, 232, 261, 348, 432, 464, 522, 696, 783, 1044, 1392, 1566, 2088, 3132, 4176, 6264, 12528, 31517, 63034, 94551, 126068, 189102, 252136, 283653, 378204, 504272, 567306, 756408, 850959, 913993, 1134612, 1512816, 1701918, 1827986, 2269224, 2741979, 3403836, 3655972, 4538448, 5483958, 6807672, 7311944, 8225937, 10967916, 13615344, 14623888, 16451874, 21935832, 24677811, 32903748, 43871664, 49355622, 65807496, 98711244, 131614992, 197422488, 394844976]

約数ペア:

[(1, 394844976), (2, 197422488), (3, 131614992), (4, 98711244), (6, 65807496), (8, 49355622), (9, 43871664), (12, 32903748), (16, 24677811), (18, 21935832), (24, 16451874), (27, 14623888), (29, 13615344), (36, 10967916), (48, 8225937), (54, 7311944), (58, 6807672), (72, 5483958), (87, 4538448), (108, 3655972), (116, 3403836), (144, 2741979), (174, 2269224), (216, 1827986), (232, 1701918), (261, 1512816), (348, 1134612), (432, 913993), (464, 850959), (522, 756408), (696, 567306), (783, 504272), (1044, 378204), (1392, 283653), (1566, 252136), (2088, 189102), (3132, 126068), (4176, 94551), (6264, 63034), (12528, 31517)]