49096000

素因数分解:

$2^6\times 5^3\times {\mathrm{17}}^1\times {\mathrm{19}}^2$

素因数の和:82

約数の個数: 168

約数和(自身を含む): 135870696

約数和(自身を除く): 86774696

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 25, 32, 34, 38, 40, 50, 64, 68, 76, 80, 85, 95, 100, 125, 136, 152, 160, 170, 190, 200, 250, 272, 304, 320, 323, 340, 361, 380, 400, 425, 475, 500, 544, 608, 646, 680, 722, 760, 800, 850, 950, 1000, 1088, 1216, 1292, 1360, 1444, 1520, 1600, 1615, 1700, 1805, 1900, 2000, 2125, 2375, 2584, 2720, 2888, 3040, 3230, 3400, 3610, 3800, 4000, 4250, 4750, 5168, 5440, 5776, 6080, 6137, 6460, 6800, 7220, 7600, 8000, 8075, 8500, 9025, 9500, 10336, 11552, 12274, 12920, 13600, 14440, 15200, 16150, 17000, 18050, 19000, 20672, 23104, 24548, 25840, 27200, 28880, 30400, 30685, 32300, 34000, 36100, 38000, 40375, 45125, 49096, 51680, 57760, 61370, 64600, 68000, 72200, 76000, 80750, 90250, 98192, 103360, 115520, 122740, 129200, 136000, 144400, 152000, 153425, 161500, 180500, 196384, 245480, 258400, 288800, 306850, 323000, 361000, 392768, 490960, 516800, 577600, 613700, 646000, 722000, 767125, 981920, 1227400, 1292000, 1444000, 1534250, 1963840, 2454800, 2584000, 2888000, 3068500, 4909600, 6137000, 9819200, 12274000, 24548000, 49096000]

約数ペア:

[(1, 49096000), (2, 24548000), (4, 12274000), (5, 9819200), (8, 6137000), (10, 4909600), (16, 3068500), (17, 2888000), (19, 2584000), (20, 2454800), (25, 1963840), (32, 1534250), (34, 1444000), (38, 1292000), (40, 1227400), (50, 981920), (64, 767125), (68, 722000), (76, 646000), (80, 613700), (85, 577600), (95, 516800), (100, 490960), (125, 392768), (136, 361000), (152, 323000), (160, 306850), (170, 288800), (190, 258400), (200, 245480), (250, 196384), (272, 180500), (304, 161500), (320, 153425), (323, 152000), (340, 144400), (361, 136000), (380, 129200), (400, 122740), (425, 115520), (475, 103360), (500, 98192), (544, 90250), (608, 80750), (646, 76000), (680, 72200), (722, 68000), (760, 64600), (800, 61370), (850, 57760), (950, 51680), (1000, 49096), (1088, 45125), (1216, 40375), (1292, 38000), (1360, 36100), (1444, 34000), (1520, 32300), (1600, 30685), (1615, 30400), (1700, 28880), (1805, 27200), (1900, 25840), (2000, 24548), (2125, 23104), (2375, 20672), (2584, 19000), (2720, 18050), (2888, 17000), (3040, 16150), (3230, 15200), (3400, 14440), (3610, 13600), (3800, 12920), (4000, 12274), (4250, 11552), (4750, 10336), (5168, 9500), (5440, 9025), (5776, 8500), (6080, 8075), (6137, 8000), (6460, 7600), (6800, 7220)]