1289032086160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8191}}^1\times {\mathrm{21617}}^1$

素因数の和:29841

約数の個数: 160

約数和(自身を含む): 3689235873792

約数和(自身を除く): 2400203787632

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 182, 208, 260, 280, 364, 455, 520, 560, 728, 910, 1040, 1456, 1820, 3640, 7280, 8191, 16382, 21617, 32764, 40955, 43234, 57337, 65528, 81910, 86468, 106483, 108085, 114674, 131056, 151319, 163820, 172936, 212966, 216170, 229348, 281021, 286685, 302638, 327640, 345872, 425932, 432340, 458696, 532415, 562042, 573370, 605276, 655280, 745381, 756595, 851864, 864680, 917392, 1064830, 1124084, 1146740, 1210552, 1405105, 1490762, 1513190, 1703728, 1729360, 1967147, 2129660, 2248168, 2293480, 2421104, 2810210, 2981524, 3026380, 3726905, 3934294, 4259320, 4496336, 4586960, 5620420, 5963048, 6052760, 7453810, 7868588, 8518640, 9835735, 11240840, 11926096, 12105520, 14907620, 15737176, 19671470, 22481680, 29815240, 31474352, 39342940, 59630480, 78685880, 157371760, 177064847, 354129694, 708259388, 885324235, 1239453929, 1416518776, 1770648470, 2301843011, 2478907858, 2833037552, 3541296940, 4603686022, 4957815716, 6197269645, 7082593880, 9207372044, 9915631432, 11509215055, 12394539290, 14165187760, 16112901077, 18414744088, 19831262864, 23018430110, 24789078580, 32225802154, 36829488176, 46036860220, 49578157160, 64451604308, 80564505385, 92073720440, 99156314320, 128903208616, 161129010770, 184147440880, 257806417232, 322258021540, 644516043080, 1289032086160]

約数ペア:

[(1, 1289032086160), (2, 644516043080), (4, 322258021540), (5, 257806417232), (7, 184147440880), (8, 161129010770), (10, 128903208616), (13, 99156314320), (14, 92073720440), (16, 80564505385), (20, 64451604308), (26, 49578157160), (28, 46036860220), (35, 36829488176), (40, 32225802154), (52, 24789078580), (56, 23018430110), (65, 19831262864), (70, 18414744088), (80, 16112901077), (91, 14165187760), (104, 12394539290), (112, 11509215055), (130, 9915631432), (140, 9207372044), (182, 7082593880), (208, 6197269645), (260, 4957815716), (280, 4603686022), (364, 3541296940), (455, 2833037552), (520, 2478907858), (560, 2301843011), (728, 1770648470), (910, 1416518776), (1040, 1239453929), (1456, 885324235), (1820, 708259388), (3640, 354129694), (7280, 177064847), (8191, 157371760), (16382, 78685880), (21617, 59630480), (32764, 39342940), (40955, 31474352), (43234, 29815240), (57337, 22481680), (65528, 19671470), (81910, 15737176), (86468, 14907620), (106483, 12105520), (108085, 11926096), (114674, 11240840), (131056, 9835735), (151319, 8518640), (163820, 7868588), (172936, 7453810), (212966, 6052760), (216170, 5963048), (229348, 5620420), (281021, 4586960), (286685, 4496336), (302638, 4259320), (327640, 3934294), (345872, 3726905), (425932, 3026380), (432340, 2981524), (458696, 2810210), (532415, 2421104), (562042, 2293480), (573370, 2248168), (605276, 2129660), (655280, 1967147), (745381, 1729360), (756595, 1703728), (851864, 1513190), (864680, 1490762), (917392, 1405105), (1064830, 1210552), (1124084, 1146740)]