892742163712

素因数分解:

$2^8\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1279}}^1\times {\mathrm{3067}}^1$

素因数の和:4496

約数の個数: 144

約数和(自身を含む): 2054878658560

約数和(自身を除く): 1162136494848

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 127, 128, 224, 254, 256, 448, 508, 889, 896, 1016, 1279, 1778, 1792, 2032, 2558, 3067, 3556, 4064, 5116, 6134, 7112, 8128, 8953, 10232, 12268, 14224, 16256, 17906, 20464, 21469, 24536, 28448, 32512, 35812, 40928, 42938, 49072, 56896, 71624, 81856, 85876, 98144, 113792, 143248, 162433, 163712, 171752, 196288, 227584, 286496, 324866, 327424, 343504, 389509, 392576, 572992, 649732, 687008, 779018, 785152, 1137031, 1145984, 1299464, 1374016, 1558036, 2274062, 2291968, 2598928, 2726563, 2748032, 3116072, 3922693, 4548124, 5197856, 5453126, 5496064, 6232144, 7845386, 9096248, 10395712, 10906252, 12464288, 15690772, 18192496, 20791424, 21812504, 24928576, 27458851, 31381544, 36384992, 41582848, 43625008, 49857152, 54917702, 62763088, 72769984, 87250016, 99714304, 109835404, 125526176, 145539968, 174500032, 219670808, 251052352, 291079936, 349000064, 439341616, 498182011, 502104704, 698000128, 878683232, 996364022, 1004209408, 1757366464, 1992728044, 3487274077, 3514732928, 3985456088, 6974548154, 7029465856, 7970912176, 13949096308, 15941824352, 27898192616, 31883648704, 55796385232, 63767297408, 111592770464, 127534594816, 223185540928, 446371081856, 892742163712]

約数ペア:

[(1, 892742163712), (2, 446371081856), (4, 223185540928), (7, 127534594816), (8, 111592770464), (14, 63767297408), (16, 55796385232), (28, 31883648704), (32, 27898192616), (56, 15941824352), (64, 13949096308), (112, 7970912176), (127, 7029465856), (128, 6974548154), (224, 3985456088), (254, 3514732928), (256, 3487274077), (448, 1992728044), (508, 1757366464), (889, 1004209408), (896, 996364022), (1016, 878683232), (1279, 698000128), (1778, 502104704), (1792, 498182011), (2032, 439341616), (2558, 349000064), (3067, 291079936), (3556, 251052352), (4064, 219670808), (5116, 174500032), (6134, 145539968), (7112, 125526176), (8128, 109835404), (8953, 99714304), (10232, 87250016), (12268, 72769984), (14224, 62763088), (16256, 54917702), (17906, 49857152), (20464, 43625008), (21469, 41582848), (24536, 36384992), (28448, 31381544), (32512, 27458851), (35812, 24928576), (40928, 21812504), (42938, 20791424), (49072, 18192496), (56896, 15690772), (71624, 12464288), (81856, 10906252), (85876, 10395712), (98144, 9096248), (113792, 7845386), (143248, 6232144), (162433, 5496064), (163712, 5453126), (171752, 5197856), (196288, 4548124), (227584, 3922693), (286496, 3116072), (324866, 2748032), (327424, 2726563), (343504, 2598928), (389509, 2291968), (392576, 2274062), (572992, 1558036), (649732, 1374016), (687008, 1299464), (779018, 1145984), (785152, 1137031)]