338799312

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{443}}^1$

素因数の和:617

約数の個数: 120

約数和(自身を含む): 979115904

約数和(自身を除く): 640316592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 72, 94, 113, 141, 144, 188, 226, 282, 339, 376, 423, 443, 452, 564, 678, 752, 846, 886, 904, 1017, 1128, 1329, 1356, 1692, 1772, 1808, 2034, 2256, 2658, 2712, 3384, 3544, 3987, 4068, 5311, 5316, 5424, 6768, 7088, 7974, 8136, 10622, 10632, 15933, 15948, 16272, 20821, 21244, 21264, 31866, 31896, 41642, 42488, 47799, 50059, 62463, 63732, 63792, 83284, 84976, 95598, 100118, 124926, 127464, 150177, 166568, 187389, 191196, 200236, 249852, 254928, 300354, 333136, 374778, 382392, 400472, 450531, 499704, 600708, 749556, 764784, 800944, 901062, 999408, 1201416, 1499112, 1802124, 2352773, 2402832, 2998224, 3604248, 4705546, 7058319, 7208496, 9411092, 14116638, 18822184, 21174957, 28233276, 37644368, 42349914, 56466552, 84699828, 112933104, 169399656, 338799312]

約数ペア:

[(1, 338799312), (2, 169399656), (3, 112933104), (4, 84699828), (6, 56466552), (8, 42349914), (9, 37644368), (12, 28233276), (16, 21174957), (18, 18822184), (24, 14116638), (36, 9411092), (47, 7208496), (48, 7058319), (72, 4705546), (94, 3604248), (113, 2998224), (141, 2402832), (144, 2352773), (188, 1802124), (226, 1499112), (282, 1201416), (339, 999408), (376, 901062), (423, 800944), (443, 764784), (452, 749556), (564, 600708), (678, 499704), (752, 450531), (846, 400472), (886, 382392), (904, 374778), (1017, 333136), (1128, 300354), (1329, 254928), (1356, 249852), (1692, 200236), (1772, 191196), (1808, 187389), (2034, 166568), (2256, 150177), (2658, 127464), (2712, 124926), (3384, 100118), (3544, 95598), (3987, 84976), (4068, 83284), (5311, 63792), (5316, 63732), (5424, 62463), (6768, 50059), (7088, 47799), (7974, 42488), (8136, 41642), (10622, 31896), (10632, 31866), (15933, 21264), (15948, 21244), (16272, 20821)]