3140496

素因数分解:

$2^4\times 3^2\times {\mathrm{113}}^1\times {\mathrm{193}}^1$

素因数の和:320

約数の個数: 60

約数和(自身を含む): 8912748

約数和(自身を除く): 5772252

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 113, 144, 193, 226, 339, 386, 452, 579, 678, 772, 904, 1017, 1158, 1356, 1544, 1737, 1808, 2034, 2316, 2712, 3088, 3474, 4068, 4632, 5424, 6948, 8136, 9264, 13896, 16272, 21809, 27792, 43618, 65427, 87236, 130854, 174472, 196281, 261708, 348944, 392562, 523416, 785124, 1046832, 1570248, 3140496]

約数ペア:

[(1, 3140496), (2, 1570248), (3, 1046832), (4, 785124), (6, 523416), (8, 392562), (9, 348944), (12, 261708), (16, 196281), (18, 174472), (24, 130854), (36, 87236), (48, 65427), (72, 43618), (113, 27792), (144, 21809), (193, 16272), (226, 13896), (339, 9264), (386, 8136), (452, 6948), (579, 5424), (678, 4632), (772, 4068), (904, 3474), (1017, 3088), (1158, 2712), (1356, 2316), (1544, 2034), (1737, 1808)]