385442986512

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{971}}^1\times {\mathrm{192323}}^1$

素因数の和:193348

約数の個数: 80

約数和(自身を含む): 1019938791168

約数和(自身を除く): 634495804656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 971, 1032, 1942, 2064, 2913, 3884, 5826, 7768, 11652, 15536, 23304, 41753, 46608, 83506, 125259, 167012, 192323, 250518, 334024, 384646, 501036, 576969, 668048, 769292, 1002072, 1153938, 1538584, 2004144, 2307876, 3077168, 4615752, 8269889, 9231504, 16539778, 24809667, 33079556, 49619334, 66159112, 99238668, 132318224, 186745633, 198477336, 373491266, 396954672, 560236899, 746982532, 1120473798, 1493965064, 2240947596, 2987930128, 4481895192, 8030062219, 8963790384, 16060124438, 24090186657, 32120248876, 48180373314, 64240497752, 96360746628, 128480995504, 192721493256, 385442986512]

約数ペア:

[(1, 385442986512), (2, 192721493256), (3, 128480995504), (4, 96360746628), (6, 64240497752), (8, 48180373314), (12, 32120248876), (16, 24090186657), (24, 16060124438), (43, 8963790384), (48, 8030062219), (86, 4481895192), (129, 2987930128), (172, 2240947596), (258, 1493965064), (344, 1120473798), (516, 746982532), (688, 560236899), (971, 396954672), (1032, 373491266), (1942, 198477336), (2064, 186745633), (2913, 132318224), (3884, 99238668), (5826, 66159112), (7768, 49619334), (11652, 33079556), (15536, 24809667), (23304, 16539778), (41753, 9231504), (46608, 8269889), (83506, 4615752), (125259, 3077168), (167012, 2307876), (192323, 2004144), (250518, 1538584), (334024, 1153938), (384646, 1002072), (501036, 769292), (576969, 668048)]