28050424000

素因数分解:

$2^6\times 5^3\times {\mathrm{29}}^1\times {\mathrm{120907}}^1$

素因数の和:120963

約数の個数: 112

約数和(自身を含む): 71862878880

約数和(自身を除く): 43812454880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 32, 40, 50, 58, 64, 80, 100, 116, 125, 145, 160, 200, 232, 250, 290, 320, 400, 464, 500, 580, 725, 800, 928, 1000, 1160, 1450, 1600, 1856, 2000, 2320, 2900, 3625, 4000, 4640, 5800, 7250, 8000, 9280, 11600, 14500, 23200, 29000, 46400, 58000, 116000, 120907, 232000, 241814, 483628, 604535, 967256, 1209070, 1934512, 2418140, 3022675, 3506303, 3869024, 4836280, 6045350, 7012606, 7738048, 9672560, 12090700, 14025212, 15113375, 17531515, 19345120, 24181400, 28050424, 30226750, 35063030, 38690240, 48362800, 56100848, 60453500, 70126060, 87657575, 96725600, 112201696, 120907000, 140252120, 175315150, 193451200, 224403392, 241814000, 280504240, 350630300, 438287875, 483628000, 561008480, 701260600, 876575750, 967256000, 1122016960, 1402521200, 1753151500, 2805042400, 3506303000, 5610084800, 7012606000, 14025212000, 28050424000]

約数ペア:

[(1, 28050424000), (2, 14025212000), (4, 7012606000), (5, 5610084800), (8, 3506303000), (10, 2805042400), (16, 1753151500), (20, 1402521200), (25, 1122016960), (29, 967256000), (32, 876575750), (40, 701260600), (50, 561008480), (58, 483628000), (64, 438287875), (80, 350630300), (100, 280504240), (116, 241814000), (125, 224403392), (145, 193451200), (160, 175315150), (200, 140252120), (232, 120907000), (250, 112201696), (290, 96725600), (320, 87657575), (400, 70126060), (464, 60453500), (500, 56100848), (580, 48362800), (725, 38690240), (800, 35063030), (928, 30226750), (1000, 28050424), (1160, 24181400), (1450, 19345120), (1600, 17531515), (1856, 15113375), (2000, 14025212), (2320, 12090700), (2900, 9672560), (3625, 7738048), (4000, 7012606), (4640, 6045350), (5800, 4836280), (7250, 3869024), (8000, 3506303), (9280, 3022675), (11600, 2418140), (14500, 1934512), (23200, 1209070), (29000, 967256), (46400, 604535), (58000, 483628), (116000, 241814), (120907, 232000)]