27695907680

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{577}}^1\times {\mathrm{2521}}^1$

素因数の和:3137

約数の個数: 192

約数和(自身を含む): 79346397312

約数和(自身を除く): 51650489632

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 160, 170, 224, 238, 272, 280, 340, 476, 544, 560, 577, 595, 680, 952, 1120, 1154, 1190, 1360, 1904, 2308, 2380, 2521, 2720, 2885, 3808, 4039, 4616, 4760, 5042, 5770, 8078, 9232, 9520, 9809, 10084, 11540, 12605, 16156, 17647, 18464, 19040, 19618, 20168, 20195, 23080, 25210, 32312, 35294, 39236, 40336, 40390, 42857, 46160, 49045, 50420, 64624, 68663, 70588, 78472, 80672, 80780, 85714, 88235, 92320, 98090, 100840, 129248, 137326, 141176, 156944, 161560, 171428, 176470, 196180, 201680, 214285, 274652, 282352, 299999, 313888, 323120, 342856, 343315, 352940, 392360, 403360, 428570, 549304, 564704, 599998, 646240, 685712, 686630, 705880, 784720, 857140, 1098608, 1199996, 1371424, 1373260, 1411760, 1454617, 1499995, 1569440, 1714280, 2197216, 2399992, 2746520, 2823520, 2909234, 2999990, 3428560, 4799984, 5493040, 5818468, 5999980, 6857120, 7273085, 9599968, 10182319, 10986080, 11636936, 11999960, 14546170, 20364638, 23273872, 23999920, 24728489, 29092340, 40729276, 46547744, 47999840, 49456978, 50911595, 58184680, 81458552, 98913956, 101823190, 116369360, 123642445, 162917104, 173099423, 197827912, 203646380, 232738720, 247284890, 325834208, 346198846, 395655824, 407292760, 494569780, 692397692, 791311648, 814585520, 865497115, 989139560, 1384795384, 1629171040, 1730994230, 1978279120, 2769590768, 3461988460, 3956558240, 5539181536, 6923976920, 13847953840, 27695907680]

約数ペア:

[(1, 27695907680), (2, 13847953840), (4, 6923976920), (5, 5539181536), (7, 3956558240), (8, 3461988460), (10, 2769590768), (14, 1978279120), (16, 1730994230), (17, 1629171040), (20, 1384795384), (28, 989139560), (32, 865497115), (34, 814585520), (35, 791311648), (40, 692397692), (56, 494569780), (68, 407292760), (70, 395655824), (80, 346198846), (85, 325834208), (112, 247284890), (119, 232738720), (136, 203646380), (140, 197827912), (160, 173099423), (170, 162917104), (224, 123642445), (238, 116369360), (272, 101823190), (280, 98913956), (340, 81458552), (476, 58184680), (544, 50911595), (560, 49456978), (577, 47999840), (595, 46547744), (680, 40729276), (952, 29092340), (1120, 24728489), (1154, 23999920), (1190, 23273872), (1360, 20364638), (1904, 14546170), (2308, 11999960), (2380, 11636936), (2521, 10986080), (2720, 10182319), (2885, 9599968), (3808, 7273085), (4039, 6857120), (4616, 5999980), (4760, 5818468), (5042, 5493040), (5770, 4799984), (8078, 3428560), (9232, 2999990), (9520, 2909234), (9809, 2823520), (10084, 2746520), (11540, 2399992), (12605, 2197216), (16156, 1714280), (17647, 1569440), (18464, 1499995), (19040, 1454617), (19618, 1411760), (20168, 1373260), (20195, 1371424), (23080, 1199996), (25210, 1098608), (32312, 857140), (35294, 784720), (39236, 705880), (40336, 686630), (40390, 685712), (42857, 646240), (46160, 599998), (49045, 564704), (50420, 549304), (64624, 428570), (68663, 403360), (70588, 392360), (78472, 352940), (80672, 343315), (80780, 342856), (85714, 323120), (88235, 313888), (92320, 299999), (98090, 282352), (100840, 274652), (129248, 214285), (137326, 201680), (141176, 196180), (156944, 176470), (161560, 171428)]