315044832

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{457}}^1$

素因数の和:680

約数の個数: 96

約数和(自身を含む): 853155072

約数和(自身を除く): 538110240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 167, 172, 258, 334, 344, 457, 501, 516, 668, 688, 914, 1002, 1032, 1336, 1371, 1376, 1828, 2004, 2064, 2672, 2742, 3656, 4008, 4128, 5344, 5484, 7181, 7312, 8016, 10968, 14362, 14624, 16032, 19651, 21543, 21936, 28724, 39302, 43086, 43872, 57448, 58953, 76319, 78604, 86172, 114896, 117906, 152638, 157208, 172344, 228957, 229792, 235812, 305276, 314416, 344688, 457914, 471624, 610552, 628832, 689376, 915828, 943248, 1221104, 1831656, 1886496, 2442208, 3281717, 3663312, 6563434, 7326624, 9845151, 13126868, 19690302, 26253736, 39380604, 52507472, 78761208, 105014944, 157522416, 315044832]

約数ペア:

[(1, 315044832), (2, 157522416), (3, 105014944), (4, 78761208), (6, 52507472), (8, 39380604), (12, 26253736), (16, 19690302), (24, 13126868), (32, 9845151), (43, 7326624), (48, 6563434), (86, 3663312), (96, 3281717), (129, 2442208), (167, 1886496), (172, 1831656), (258, 1221104), (334, 943248), (344, 915828), (457, 689376), (501, 628832), (516, 610552), (668, 471624), (688, 457914), (914, 344688), (1002, 314416), (1032, 305276), (1336, 235812), (1371, 229792), (1376, 228957), (1828, 172344), (2004, 157208), (2064, 152638), (2672, 117906), (2742, 114896), (3656, 86172), (4008, 78604), (4128, 76319), (5344, 58953), (5484, 57448), (7181, 43872), (7312, 43086), (8016, 39302), (10968, 28724), (14362, 21936), (14624, 21543), (16032, 19651)]