4449124960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{1009}}^1$

素因数の和:1189

約数の個数: 192

約数和(自身を含む): 12510167040

約数和(自身を除く): 8061042080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 70, 80, 112, 124, 127, 140, 155, 160, 217, 224, 248, 254, 280, 310, 434, 496, 508, 560, 620, 635, 868, 889, 992, 1009, 1016, 1085, 1120, 1240, 1270, 1736, 1778, 2018, 2032, 2170, 2480, 2540, 3472, 3556, 3937, 4036, 4064, 4340, 4445, 4960, 5045, 5080, 6944, 7063, 7112, 7874, 8072, 8680, 8890, 10090, 10160, 14126, 14224, 15748, 16144, 17360, 17780, 19685, 20180, 20320, 27559, 28252, 28448, 31279, 31496, 32288, 34720, 35315, 35560, 39370, 40360, 55118, 56504, 62558, 62992, 70630, 71120, 78740, 80720, 110236, 113008, 125116, 125984, 128143, 137795, 141260, 142240, 156395, 157480, 161440, 218953, 220472, 226016, 250232, 256286, 275590, 282520, 312790, 314960, 437906, 440944, 500464, 512572, 551180, 565040, 625580, 629920, 640715, 875812, 881888, 897001, 1000928, 1025144, 1094765, 1102360, 1130080, 1251160, 1281430, 1751624, 1794002, 2050288, 2189530, 2204720, 2502320, 2562860, 3503248, 3588004, 3972433, 4100576, 4379060, 4409440, 4485005, 5004640, 5125720, 7006496, 7176008, 7944866, 8758120, 8970010, 10251440, 14352016, 15889732, 17516240, 17940020, 19862165, 20502880, 27807031, 28704032, 31779464, 35032480, 35880040, 39724330, 55614062, 63558928, 71760080, 79448660, 111228124, 127117856, 139035155, 143520160, 158897320, 222456248, 278070310, 317794640, 444912496, 556140620, 635589280, 889824992, 1112281240, 2224562480, 4449124960]

約数ペア:

[(1, 4449124960), (2, 2224562480), (4, 1112281240), (5, 889824992), (7, 635589280), (8, 556140620), (10, 444912496), (14, 317794640), (16, 278070310), (20, 222456248), (28, 158897320), (31, 143520160), (32, 139035155), (35, 127117856), (40, 111228124), (56, 79448660), (62, 71760080), (70, 63558928), (80, 55614062), (112, 39724330), (124, 35880040), (127, 35032480), (140, 31779464), (155, 28704032), (160, 27807031), (217, 20502880), (224, 19862165), (248, 17940020), (254, 17516240), (280, 15889732), (310, 14352016), (434, 10251440), (496, 8970010), (508, 8758120), (560, 7944866), (620, 7176008), (635, 7006496), (868, 5125720), (889, 5004640), (992, 4485005), (1009, 4409440), (1016, 4379060), (1085, 4100576), (1120, 3972433), (1240, 3588004), (1270, 3503248), (1736, 2562860), (1778, 2502320), (2018, 2204720), (2032, 2189530), (2170, 2050288), (2480, 1794002), (2540, 1751624), (3472, 1281430), (3556, 1251160), (3937, 1130080), (4036, 1102360), (4064, 1094765), (4340, 1025144), (4445, 1000928), (4960, 897001), (5045, 881888), (5080, 875812), (6944, 640715), (7063, 629920), (7112, 625580), (7874, 565040), (8072, 551180), (8680, 512572), (8890, 500464), (10090, 440944), (10160, 437906), (14126, 314960), (14224, 312790), (15748, 282520), (16144, 275590), (17360, 256286), (17780, 250232), (19685, 226016), (20180, 220472), (20320, 218953), (27559, 161440), (28252, 157480), (28448, 156395), (31279, 142240), (31496, 141260), (32288, 137795), (34720, 128143), (35315, 125984), (35560, 125116), (39370, 113008), (40360, 110236), (55118, 80720), (56504, 78740), (62558, 71120), (62992, 70630)]