1570248

素因数分解:

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

素因数の和:318

約数の個数: 48

約数和(自身を含む): 4312620

約数和(自身を除く): 2742372

約数列:

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

約数ペア:

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