17066129920

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{991}}^1$

素因数の和:1083

約数の個数: 240

約数和(自身を含む): 48370189824

約数和(自身を除く): 31304059904

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 112, 124, 128, 140, 155, 160, 217, 224, 248, 256, 280, 310, 320, 434, 448, 496, 512, 560, 620, 640, 868, 896, 961, 991, 992, 1085, 1120, 1240, 1280, 1736, 1792, 1922, 1982, 1984, 2170, 2240, 2480, 2560, 3472, 3584, 3844, 3964, 3968, 4340, 4480, 4805, 4955, 4960, 6727, 6937, 6944, 7688, 7928, 7936, 8680, 8960, 9610, 9910, 9920, 13454, 13874, 13888, 15376, 15856, 15872, 17360, 17920, 19220, 19820, 19840, 26908, 27748, 27776, 30721, 30752, 31712, 33635, 34685, 34720, 38440, 39640, 39680, 53816, 55496, 55552, 61442, 61504, 63424, 67270, 69370, 69440, 76880, 79280, 79360, 107632, 110992, 111104, 122884, 123008, 126848, 134540, 138740, 138880, 153605, 153760, 158560, 215047, 215264, 221984, 245768, 246016, 253696, 269080, 277480, 277760, 307210, 307520, 317120, 430094, 430528, 443968, 491536, 492032, 507392, 538160, 554960, 555520, 614420, 615040, 634240, 860188, 861056, 887936, 952351, 983072, 1075235, 1076320, 1109920, 1228840, 1230080, 1268480, 1720376, 1722112, 1775872, 1904702, 1966144, 2150470, 2152640, 2219840, 2457680, 2460160, 2536960, 3440752, 3444224, 3551744, 3809404, 3932288, 4300940, 4305280, 4439680, 4761755, 4915360, 6666457, 6881504, 7618808, 7864576, 8601880, 8610560, 8879360, 9523510, 9830720, 13332914, 13763008, 15237616, 15729152, 17203760, 17221120, 17758720, 19047020, 19661440, 26665828, 27526016, 30475232, 33332285, 34407520, 38094040, 39322880, 53331656, 55052032, 60950464, 66664570, 68815040, 76188080, 78645760, 106663312, 110104064, 121900928, 133329140, 137630080, 152376160, 213326624, 243801856, 266658280, 275260160, 304752320, 426653248, 487603712, 533316560, 550520320, 609504640, 853306496, 1066633120, 1219009280, 1706612992, 2133266240, 2438018560, 3413225984, 4266532480, 8533064960, 17066129920]

約数ペア:

[(1, 17066129920), (2, 8533064960), (4, 4266532480), (5, 3413225984), (7, 2438018560), (8, 2133266240), (10, 1706612992), (14, 1219009280), (16, 1066633120), (20, 853306496), (28, 609504640), (31, 550520320), (32, 533316560), (35, 487603712), (40, 426653248), (56, 304752320), (62, 275260160), (64, 266658280), (70, 243801856), (80, 213326624), (112, 152376160), (124, 137630080), (128, 133329140), (140, 121900928), (155, 110104064), (160, 106663312), (217, 78645760), (224, 76188080), (248, 68815040), (256, 66664570), (280, 60950464), (310, 55052032), (320, 53331656), (434, 39322880), (448, 38094040), (496, 34407520), (512, 33332285), (560, 30475232), (620, 27526016), (640, 26665828), (868, 19661440), (896, 19047020), (961, 17758720), (991, 17221120), (992, 17203760), (1085, 15729152), (1120, 15237616), (1240, 13763008), (1280, 13332914), (1736, 9830720), (1792, 9523510), (1922, 8879360), (1982, 8610560), (1984, 8601880), (2170, 7864576), (2240, 7618808), (2480, 6881504), (2560, 6666457), (3472, 4915360), (3584, 4761755), (3844, 4439680), (3964, 4305280), (3968, 4300940), (4340, 3932288), (4480, 3809404), (4805, 3551744), (4955, 3444224), (4960, 3440752), (6727, 2536960), (6937, 2460160), (6944, 2457680), (7688, 2219840), (7928, 2152640), (7936, 2150470), (8680, 1966144), (8960, 1904702), (9610, 1775872), (9910, 1722112), (9920, 1720376), (13454, 1268480), (13874, 1230080), (13888, 1228840), (15376, 1109920), (15856, 1076320), (15872, 1075235), (17360, 983072), (17920, 952351), (19220, 887936), (19820, 861056), (19840, 860188), (26908, 634240), (27748, 615040), (27776, 614420), (30721, 555520), (30752, 554960), (31712, 538160), (33635, 507392), (34685, 492032), (34720, 491536), (38440, 443968), (39640, 430528), (39680, 430094), (53816, 317120), (55496, 307520), (55552, 307210), (61442, 277760), (61504, 277480), (63424, 269080), (67270, 253696), (69370, 246016), (69440, 245768), (76880, 221984), (79280, 215264), (79360, 215047), (107632, 158560), (110992, 153760), (111104, 153605), (122884, 138880), (123008, 138740), (126848, 134540)]