56556972400

素因数分解:

$2^4\times 5^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{69073}}^1$

素因数の和:69203

約数の個数: 120

約数和(自身を含む): 143381046240

約数和(自身を除く): 86824073840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 40, 46, 50, 80, 89, 92, 100, 115, 178, 184, 200, 230, 356, 368, 400, 445, 460, 575, 712, 890, 920, 1150, 1424, 1780, 1840, 2047, 2225, 2300, 3560, 4094, 4450, 4600, 7120, 8188, 8900, 9200, 10235, 16376, 17800, 20470, 32752, 35600, 40940, 51175, 69073, 81880, 102350, 138146, 163760, 204700, 276292, 345365, 409400, 552584, 690730, 818800, 1105168, 1381460, 1588679, 1726825, 2762920, 3177358, 3453650, 5525840, 6147497, 6354716, 6907300, 7943395, 12294994, 12709432, 13814600, 15886790, 24589988, 25418864, 27629200, 30737485, 31773580, 39716975, 49179976, 61474970, 63547160, 79433950, 98359952, 122949940, 127094320, 141392431, 153687425, 158867900, 245899880, 282784862, 307374850, 317735800, 491799760, 565569724, 614749700, 635471600, 706962155, 1131139448, 1229499400, 1413924310, 2262278896, 2458998800, 2827848620, 3534810775, 5655697240, 7069621550, 11311394480, 14139243100, 28278486200, 56556972400]

約数ペア:

[(1, 56556972400), (2, 28278486200), (4, 14139243100), (5, 11311394480), (8, 7069621550), (10, 5655697240), (16, 3534810775), (20, 2827848620), (23, 2458998800), (25, 2262278896), (40, 1413924310), (46, 1229499400), (50, 1131139448), (80, 706962155), (89, 635471600), (92, 614749700), (100, 565569724), (115, 491799760), (178, 317735800), (184, 307374850), (200, 282784862), (230, 245899880), (356, 158867900), (368, 153687425), (400, 141392431), (445, 127094320), (460, 122949940), (575, 98359952), (712, 79433950), (890, 63547160), (920, 61474970), (1150, 49179976), (1424, 39716975), (1780, 31773580), (1840, 30737485), (2047, 27629200), (2225, 25418864), (2300, 24589988), (3560, 15886790), (4094, 13814600), (4450, 12709432), (4600, 12294994), (7120, 7943395), (8188, 6907300), (8900, 6354716), (9200, 6147497), (10235, 5525840), (16376, 3453650), (17800, 3177358), (20470, 2762920), (32752, 1726825), (35600, 1588679), (40940, 1381460), (51175, 1105168), (69073, 818800), (81880, 690730), (102350, 552584), (138146, 409400), (163760, 345365), (204700, 276292)]