2109817728

素因数分解:

$2^7\times 3^2\times {\mathrm{563}}^1\times {\mathrm{3253}}^1$

素因数の和:3836

約数の個数: 96

約数和(自身を含む): 6083873640

約数和(自身を除く): 3974055912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 563, 576, 1126, 1152, 1689, 2252, 3253, 3378, 4504, 5067, 6506, 6756, 9008, 9759, 10134, 13012, 13512, 18016, 19518, 20268, 26024, 27024, 29277, 36032, 39036, 40536, 52048, 54048, 58554, 72064, 78072, 81072, 104096, 108096, 117108, 156144, 162144, 208192, 216192, 234216, 312288, 324288, 416384, 468432, 624576, 648576, 936864, 1249152, 1831439, 1873728, 3662878, 3747456, 5494317, 7325756, 10988634, 14651512, 16482951, 21977268, 29303024, 32965902, 43954536, 58606048, 65931804, 87909072, 117212096, 131863608, 175818144, 234424192, 263727216, 351636288, 527454432, 703272576, 1054908864, 2109817728]

約数ペア:

[(1, 2109817728), (2, 1054908864), (3, 703272576), (4, 527454432), (6, 351636288), (8, 263727216), (9, 234424192), (12, 175818144), (16, 131863608), (18, 117212096), (24, 87909072), (32, 65931804), (36, 58606048), (48, 43954536), (64, 32965902), (72, 29303024), (96, 21977268), (128, 16482951), (144, 14651512), (192, 10988634), (288, 7325756), (384, 5494317), (563, 3747456), (576, 3662878), (1126, 1873728), (1152, 1831439), (1689, 1249152), (2252, 936864), (3253, 648576), (3378, 624576), (4504, 468432), (5067, 416384), (6506, 324288), (6756, 312288), (9008, 234216), (9759, 216192), (10134, 208192), (13012, 162144), (13512, 156144), (18016, 117108), (19518, 108096), (20268, 104096), (26024, 81072), (27024, 78072), (29277, 72064), (36032, 58554), (39036, 54048), (40536, 52048)]