970423656

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{373}}^1\times {\mathrm{2521}}^1$

素因数の和:2946

約数の個数: 64

約数和(自身を含む): 2490121920

約数和(自身を除く): 1519698264

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 373, 516, 746, 1032, 1119, 1492, 2238, 2521, 2984, 4476, 5042, 7563, 8952, 10084, 15126, 16039, 20168, 30252, 32078, 48117, 60504, 64156, 96234, 108403, 128312, 192468, 216806, 325209, 384936, 433612, 650418, 867224, 940333, 1300836, 1880666, 2601672, 2820999, 3761332, 5641998, 7522664, 11283996, 22567992, 40434319, 80868638, 121302957, 161737276, 242605914, 323474552, 485211828, 970423656]

約数ペア:

[(1, 970423656), (2, 485211828), (3, 323474552), (4, 242605914), (6, 161737276), (8, 121302957), (12, 80868638), (24, 40434319), (43, 22567992), (86, 11283996), (129, 7522664), (172, 5641998), (258, 3761332), (344, 2820999), (373, 2601672), (516, 1880666), (746, 1300836), (1032, 940333), (1119, 867224), (1492, 650418), (2238, 433612), (2521, 384936), (2984, 325209), (4476, 216806), (5042, 192468), (7563, 128312), (8952, 108403), (10084, 96234), (15126, 64156), (16039, 60504), (20168, 48117), (30252, 32078)]