1427996632000

素因数分解:

$2^6\times 5^3\times {\mathrm{43}}^1\times {\mathrm{4151153}}^1$

素因数の和:4151223

約数の個数: 112

約数和(自身を含む): 3618677174112

約数和(自身を除く): 2190680542112

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 43, 50, 64, 80, 86, 100, 125, 160, 172, 200, 215, 250, 320, 344, 400, 430, 500, 688, 800, 860, 1000, 1075, 1376, 1600, 1720, 2000, 2150, 2752, 3440, 4000, 4300, 5375, 6880, 8000, 8600, 10750, 13760, 17200, 21500, 34400, 43000, 68800, 86000, 172000, 344000, 4151153, 8302306, 16604612, 20755765, 33209224, 41511530, 66418448, 83023060, 103778825, 132836896, 166046120, 178499579, 207557650, 265673792, 332092240, 356999158, 415115300, 518894125, 664184480, 713998316, 830230600, 892497895, 1037788250, 1328368960, 1427996632, 1660461200, 1784995790, 2075576500, 2855993264, 3320922400, 3569991580, 4151153000, 4462489475, 5711986528, 6641844800, 7139983160, 8302306000, 8924978950, 11423973056, 14279966320, 16604612000, 17849957900, 22312447375, 28559932640, 33209224000, 35699915800, 44624894750, 57119865280, 71399831600, 89249789500, 142799663200, 178499579000, 285599326400, 356999158000, 713998316000, 1427996632000]

約数ペア:

[(1, 1427996632000), (2, 713998316000), (4, 356999158000), (5, 285599326400), (8, 178499579000), (10, 142799663200), (16, 89249789500), (20, 71399831600), (25, 57119865280), (32, 44624894750), (40, 35699915800), (43, 33209224000), (50, 28559932640), (64, 22312447375), (80, 17849957900), (86, 16604612000), (100, 14279966320), (125, 11423973056), (160, 8924978950), (172, 8302306000), (200, 7139983160), (215, 6641844800), (250, 5711986528), (320, 4462489475), (344, 4151153000), (400, 3569991580), (430, 3320922400), (500, 2855993264), (688, 2075576500), (800, 1784995790), (860, 1660461200), (1000, 1427996632), (1075, 1328368960), (1376, 1037788250), (1600, 892497895), (1720, 830230600), (2000, 713998316), (2150, 664184480), (2752, 518894125), (3440, 415115300), (4000, 356999158), (4300, 332092240), (5375, 265673792), (6880, 207557650), (8000, 178499579), (8600, 166046120), (10750, 132836896), (13760, 103778825), (17200, 83023060), (21500, 66418448), (34400, 41511530), (43000, 33209224), (68800, 20755765), (86000, 16604612), (172000, 8302306), (344000, 4151153)]