310096048

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{26513}}^1$

素因数の和:26581

約数の個数: 40

約数和(自身を含む): 650971728

約数和(自身を除く): 340875680

約数列:

[1, 2, 4, 8, 16, 17, 34, 43, 68, 86, 136, 172, 272, 344, 688, 731, 1462, 2924, 5848, 11696, 26513, 53026, 106052, 212104, 424208, 450721, 901442, 1140059, 1802884, 2280118, 3605768, 4560236, 7211536, 9120472, 18240944, 19381003, 38762006, 77524012, 155048024, 310096048]

約数ペア:

[(1, 310096048), (2, 155048024), (4, 77524012), (8, 38762006), (16, 19381003), (17, 18240944), (34, 9120472), (43, 7211536), (68, 4560236), (86, 3605768), (136, 2280118), (172, 1802884), (272, 1140059), (344, 901442), (688, 450721), (731, 424208), (1462, 212104), (2924, 106052), (5848, 53026), (11696, 26513)]