2079742280

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5077}}^1$

素因数の和:5132

約数の個数: 192

約数和(自身を含む): 6252033600

約数和(自身を除く): 4172291320

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 19, 20, 22, 28, 35, 38, 40, 44, 49, 55, 56, 70, 76, 77, 88, 95, 98, 110, 133, 140, 152, 154, 190, 196, 209, 220, 245, 266, 280, 308, 380, 385, 392, 418, 440, 490, 532, 539, 616, 665, 760, 770, 836, 931, 980, 1045, 1064, 1078, 1330, 1463, 1540, 1672, 1862, 1960, 2090, 2156, 2660, 2695, 2926, 3080, 3724, 4180, 4312, 4655, 5077, 5320, 5390, 5852, 7315, 7448, 8360, 9310, 10154, 10241, 10780, 11704, 14630, 18620, 20308, 20482, 21560, 25385, 29260, 35539, 37240, 40616, 40964, 50770, 51205, 55847, 58520, 71078, 81928, 96463, 101540, 102410, 111694, 142156, 177695, 192926, 203080, 204820, 223388, 248773, 279235, 284312, 355390, 385852, 390929, 409640, 446776, 482315, 497546, 558470, 675241, 710780, 771704, 781858, 964630, 995092, 1061093, 1116940, 1243865, 1350482, 1421560, 1563716, 1929260, 1954645, 1990184, 2122186, 2233880, 2487730, 2700964, 2736503, 3127432, 3376205, 3858520, 3909290, 4244372, 4726687, 4975460, 5305465, 5401928, 5473006, 6752410, 7427651, 7818580, 8488744, 9453374, 9950920, 10610930, 10946012, 13504820, 13682515, 14855302, 15637160, 18906748, 21221860, 21892024, 23633435, 27009640, 27365030, 29710604, 37138255, 37813496, 42443720, 47266870, 51993557, 54730060, 59421208, 74276510, 94533740, 103987114, 109460120, 148553020, 189067480, 207974228, 259967785, 297106040, 415948456, 519935570, 1039871140, 2079742280]

約数ペア:

[(1, 2079742280), (2, 1039871140), (4, 519935570), (5, 415948456), (7, 297106040), (8, 259967785), (10, 207974228), (11, 189067480), (14, 148553020), (19, 109460120), (20, 103987114), (22, 94533740), (28, 74276510), (35, 59421208), (38, 54730060), (40, 51993557), (44, 47266870), (49, 42443720), (55, 37813496), (56, 37138255), (70, 29710604), (76, 27365030), (77, 27009640), (88, 23633435), (95, 21892024), (98, 21221860), (110, 18906748), (133, 15637160), (140, 14855302), (152, 13682515), (154, 13504820), (190, 10946012), (196, 10610930), (209, 9950920), (220, 9453374), (245, 8488744), (266, 7818580), (280, 7427651), (308, 6752410), (380, 5473006), (385, 5401928), (392, 5305465), (418, 4975460), (440, 4726687), (490, 4244372), (532, 3909290), (539, 3858520), (616, 3376205), (665, 3127432), (760, 2736503), (770, 2700964), (836, 2487730), (931, 2233880), (980, 2122186), (1045, 1990184), (1064, 1954645), (1078, 1929260), (1330, 1563716), (1463, 1421560), (1540, 1350482), (1672, 1243865), (1862, 1116940), (1960, 1061093), (2090, 995092), (2156, 964630), (2660, 781858), (2695, 771704), (2926, 710780), (3080, 675241), (3724, 558470), (4180, 497546), (4312, 482315), (4655, 446776), (5077, 409640), (5320, 390929), (5390, 385852), (5852, 355390), (7315, 284312), (7448, 279235), (8360, 248773), (9310, 223388), (10154, 204820), (10241, 203080), (10780, 192926), (11704, 177695), (14630, 142156), (18620, 111694), (20308, 102410), (20482, 101540), (21560, 96463), (25385, 81928), (29260, 71078), (35539, 58520), (37240, 55847), (40616, 51205), (40964, 50770)]