53824000

素因数分解:

$2^9\times 5^3\times {\mathrm{29}}^2$

素因数の和:91

約数の個数: 120

約数和(自身を含む): 139001148

約数和(自身を除く): 85177148

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 32, 40, 50, 58, 64, 80, 100, 116, 125, 128, 145, 160, 200, 232, 250, 256, 290, 320, 400, 464, 500, 512, 580, 640, 725, 800, 841, 928, 1000, 1160, 1280, 1450, 1600, 1682, 1856, 2000, 2320, 2560, 2900, 3200, 3364, 3625, 3712, 4000, 4205, 4640, 5800, 6400, 6728, 7250, 7424, 8000, 8410, 9280, 11600, 12800, 13456, 14500, 14848, 16000, 16820, 18560, 21025, 23200, 26912, 29000, 32000, 33640, 37120, 42050, 46400, 53824, 58000, 64000, 67280, 74240, 84100, 92800, 105125, 107648, 116000, 134560, 168200, 185600, 210250, 215296, 232000, 269120, 336400, 371200, 420500, 430592, 464000, 538240, 672800, 841000, 928000, 1076480, 1345600, 1682000, 1856000, 2152960, 2691200, 3364000, 5382400, 6728000, 10764800, 13456000, 26912000, 53824000]

約数ペア:

[(1, 53824000), (2, 26912000), (4, 13456000), (5, 10764800), (8, 6728000), (10, 5382400), (16, 3364000), (20, 2691200), (25, 2152960), (29, 1856000), (32, 1682000), (40, 1345600), (50, 1076480), (58, 928000), (64, 841000), (80, 672800), (100, 538240), (116, 464000), (125, 430592), (128, 420500), (145, 371200), (160, 336400), (200, 269120), (232, 232000), (250, 215296), (256, 210250), (290, 185600), (320, 168200), (400, 134560), (464, 116000), (500, 107648), (512, 105125), (580, 92800), (640, 84100), (725, 74240), (800, 67280), (841, 64000), (928, 58000), (1000, 53824), (1160, 46400), (1280, 42050), (1450, 37120), (1600, 33640), (1682, 32000), (1856, 29000), (2000, 26912), (2320, 23200), (2560, 21025), (2900, 18560), (3200, 16820), (3364, 16000), (3625, 14848), (3712, 14500), (4000, 13456), (4205, 12800), (4640, 11600), (5800, 9280), (6400, 8410), (6728, 8000), (7250, 7424)]