388872704

素因数分解:

$2^9\times {\mathrm{11}}^2\times {\mathrm{6277}}^1$

素因数の和:6317

約数の個数: 60

約数和(自身を含む): 854178402

約数和(自身を除く): 465305698

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 128, 176, 242, 256, 352, 484, 512, 704, 968, 1408, 1936, 2816, 3872, 5632, 6277, 7744, 12554, 15488, 25108, 30976, 50216, 61952, 69047, 100432, 138094, 200864, 276188, 401728, 552376, 759517, 803456, 1104752, 1519034, 1606912, 2209504, 3038068, 3213824, 4419008, 6076136, 8838016, 12152272, 17676032, 24304544, 35352064, 48609088, 97218176, 194436352, 388872704]

約数ペア:

[(1, 388872704), (2, 194436352), (4, 97218176), (8, 48609088), (11, 35352064), (16, 24304544), (22, 17676032), (32, 12152272), (44, 8838016), (64, 6076136), (88, 4419008), (121, 3213824), (128, 3038068), (176, 2209504), (242, 1606912), (256, 1519034), (352, 1104752), (484, 803456), (512, 759517), (704, 552376), (968, 401728), (1408, 276188), (1936, 200864), (2816, 138094), (3872, 100432), (5632, 69047), (6277, 61952), (7744, 50216), (12554, 30976), (15488, 25108)]