2549317776

素因数分解:

$2^4\times 3^1\times {\mathrm{83}}^1\times {\mathrm{659}}^1\times {\mathrm{971}}^1$

素因数の和:1724

約数の個数: 80

約数和(自身を含む): 6682072320

約数和(自身を除く): 4132754544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 83, 166, 249, 332, 498, 659, 664, 971, 996, 1318, 1328, 1942, 1977, 1992, 2636, 2913, 3884, 3954, 3984, 5272, 5826, 7768, 7908, 10544, 11652, 15536, 15816, 23304, 31632, 46608, 54697, 80593, 109394, 161186, 164091, 218788, 241779, 322372, 328182, 437576, 483558, 639889, 644744, 656364, 875152, 967116, 1279778, 1289488, 1312728, 1919667, 1934232, 2559556, 2625456, 3839334, 3868464, 5119112, 7678668, 10238224, 15357336, 30714672, 53110787, 106221574, 159332361, 212443148, 318664722, 424886296, 637329444, 849772592, 1274658888, 2549317776]

約数ペア:

[(1, 2549317776), (2, 1274658888), (3, 849772592), (4, 637329444), (6, 424886296), (8, 318664722), (12, 212443148), (16, 159332361), (24, 106221574), (48, 53110787), (83, 30714672), (166, 15357336), (249, 10238224), (332, 7678668), (498, 5119112), (659, 3868464), (664, 3839334), (971, 2625456), (996, 2559556), (1318, 1934232), (1328, 1919667), (1942, 1312728), (1977, 1289488), (1992, 1279778), (2636, 967116), (2913, 875152), (3884, 656364), (3954, 644744), (3984, 639889), (5272, 483558), (5826, 437576), (7768, 328182), (7908, 322372), (10544, 241779), (11652, 218788), (15536, 164091), (15816, 161186), (23304, 109394), (31632, 80593), (46608, 54697)]