1330395968

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{149}}^1\times {\mathrm{1153}}^1$

素因数の和:1336

約数の個数: 84

約数和(自身を含む): 2923832100

約数和(自身を除く): 1593436132

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 149, 176, 242, 298, 352, 484, 596, 704, 968, 1153, 1192, 1639, 1936, 2306, 2384, 3278, 3872, 4612, 4768, 6556, 7744, 9224, 9536, 12683, 13112, 18029, 18448, 25366, 26224, 36058, 36896, 50732, 52448, 72116, 73792, 101464, 104896, 139513, 144232, 171797, 202928, 279026, 288464, 343594, 405856, 558052, 576928, 687188, 811712, 1116104, 1153856, 1374376, 1889767, 2232208, 2748752, 3779534, 4464416, 5497504, 7559068, 8928832, 10995008, 15118136, 20787437, 30236272, 41574874, 60472544, 83149748, 120945088, 166299496, 332598992, 665197984, 1330395968]

約数ペア:

[(1, 1330395968), (2, 665197984), (4, 332598992), (8, 166299496), (11, 120945088), (16, 83149748), (22, 60472544), (32, 41574874), (44, 30236272), (64, 20787437), (88, 15118136), (121, 10995008), (149, 8928832), (176, 7559068), (242, 5497504), (298, 4464416), (352, 3779534), (484, 2748752), (596, 2232208), (704, 1889767), (968, 1374376), (1153, 1153856), (1192, 1116104), (1639, 811712), (1936, 687188), (2306, 576928), (2384, 558052), (3278, 405856), (3872, 343594), (4612, 288464), (4768, 279026), (6556, 202928), (7744, 171797), (9224, 144232), (9536, 139513), (12683, 104896), (13112, 101464), (18029, 73792), (18448, 72116), (25366, 52448), (26224, 50732), (36058, 36896)]