13840512

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1$

素因数の和:314

約数の個数: 128

約数和(自身を含む): 44390400

約数和(自身を除く): 30549888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 128, 133, 152, 168, 192, 224, 228, 266, 271, 304, 336, 384, 399, 448, 456, 532, 542, 608, 672, 798, 813, 896, 912, 1064, 1084, 1216, 1344, 1596, 1626, 1824, 1897, 2128, 2168, 2432, 2688, 3192, 3252, 3648, 3794, 4256, 4336, 5149, 5691, 6384, 6504, 7296, 7588, 8512, 8672, 10298, 11382, 12768, 13008, 15176, 15447, 17024, 17344, 20596, 22764, 25536, 26016, 30352, 30894, 34688, 36043, 41192, 45528, 51072, 52032, 60704, 61788, 72086, 82384, 91056, 104064, 108129, 121408, 123576, 144172, 164768, 182112, 216258, 242816, 247152, 288344, 329536, 364224, 432516, 494304, 576688, 659072, 728448, 865032, 988608, 1153376, 1730064, 1977216, 2306752, 3460128, 4613504, 6920256, 13840512]

約数ペア:

[(1, 13840512), (2, 6920256), (3, 4613504), (4, 3460128), (6, 2306752), (7, 1977216), (8, 1730064), (12, 1153376), (14, 988608), (16, 865032), (19, 728448), (21, 659072), (24, 576688), (28, 494304), (32, 432516), (38, 364224), (42, 329536), (48, 288344), (56, 247152), (57, 242816), (64, 216258), (76, 182112), (84, 164768), (96, 144172), (112, 123576), (114, 121408), (128, 108129), (133, 104064), (152, 91056), (168, 82384), (192, 72086), (224, 61788), (228, 60704), (266, 52032), (271, 51072), (304, 45528), (336, 41192), (384, 36043), (399, 34688), (448, 30894), (456, 30352), (532, 26016), (542, 25536), (608, 22764), (672, 20596), (798, 17344), (813, 17024), (896, 15447), (912, 15176), (1064, 13008), (1084, 12768), (1216, 11382), (1344, 10298), (1596, 8672), (1626, 8512), (1824, 7588), (1897, 7296), (2128, 6504), (2168, 6384), (2432, 5691), (2688, 5149), (3192, 4336), (3252, 4256), (3648, 3794)]