1582214144

素因数分解:

$2^{10}\times 7^1\times {\mathrm{307}}^1\times {\mathrm{719}}^1$

素因数の和:1053

約数の個数: 88

約数和(自身を含む): 3631541760

約数和(自身を除く): 2049327616

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 307, 448, 512, 614, 719, 896, 1024, 1228, 1438, 1792, 2149, 2456, 2876, 3584, 4298, 4912, 5033, 5752, 7168, 8596, 9824, 10066, 11504, 17192, 19648, 20132, 23008, 34384, 39296, 40264, 46016, 68768, 78592, 80528, 92032, 137536, 157184, 161056, 184064, 220733, 275072, 314368, 322112, 368128, 441466, 550144, 644224, 736256, 882932, 1100288, 1288448, 1545131, 1765864, 2200576, 2576896, 3090262, 3531728, 5153792, 6180524, 7063456, 12361048, 14126912, 24722096, 28253824, 49444192, 56507648, 98888384, 113015296, 197776768, 226030592, 395553536, 791107072, 1582214144]

約数ペア:

[(1, 1582214144), (2, 791107072), (4, 395553536), (7, 226030592), (8, 197776768), (14, 113015296), (16, 98888384), (28, 56507648), (32, 49444192), (56, 28253824), (64, 24722096), (112, 14126912), (128, 12361048), (224, 7063456), (256, 6180524), (307, 5153792), (448, 3531728), (512, 3090262), (614, 2576896), (719, 2200576), (896, 1765864), (1024, 1545131), (1228, 1288448), (1438, 1100288), (1792, 882932), (2149, 736256), (2456, 644224), (2876, 550144), (3584, 441466), (4298, 368128), (4912, 322112), (5033, 314368), (5752, 275072), (7168, 220733), (8596, 184064), (9824, 161056), (10066, 157184), (11504, 137536), (17192, 92032), (19648, 80528), (20132, 78592), (23008, 68768), (34384, 46016), (39296, 40264)]