10484480000

素因数分解:

$2^{11}\times 5^4\times {\mathrm{8191}}^1$

素因数の和:8233

約数の個数: 120

約数和(自身を含む): 26199613440

約数和(自身を除く): 15715133440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 128, 160, 200, 250, 256, 320, 400, 500, 512, 625, 640, 800, 1000, 1024, 1250, 1280, 1600, 2000, 2048, 2500, 2560, 3200, 4000, 5000, 5120, 6400, 8000, 8191, 10000, 10240, 12800, 16000, 16382, 20000, 25600, 32000, 32764, 40000, 40955, 51200, 64000, 65528, 80000, 81910, 128000, 131056, 160000, 163820, 204775, 256000, 262112, 320000, 327640, 409550, 524224, 640000, 655280, 819100, 1023875, 1048448, 1280000, 1310560, 1638200, 2047750, 2096896, 2621120, 3276400, 4095500, 4193792, 5119375, 5242240, 6552800, 8191000, 8387584, 10238750, 10484480, 13105600, 16382000, 16775168, 20477500, 20968960, 26211200, 32764000, 40955000, 41937920, 52422400, 65528000, 81910000, 83875840, 104844800, 131056000, 163820000, 209689600, 262112000, 327640000, 419379200, 524224000, 655280000, 1048448000, 1310560000, 2096896000, 2621120000, 5242240000, 10484480000]

約数ペア:

[(1, 10484480000), (2, 5242240000), (4, 2621120000), (5, 2096896000), (8, 1310560000), (10, 1048448000), (16, 655280000), (20, 524224000), (25, 419379200), (32, 327640000), (40, 262112000), (50, 209689600), (64, 163820000), (80, 131056000), (100, 104844800), (125, 83875840), (128, 81910000), (160, 65528000), (200, 52422400), (250, 41937920), (256, 40955000), (320, 32764000), (400, 26211200), (500, 20968960), (512, 20477500), (625, 16775168), (640, 16382000), (800, 13105600), (1000, 10484480), (1024, 10238750), (1250, 8387584), (1280, 8191000), (1600, 6552800), (2000, 5242240), (2048, 5119375), (2500, 4193792), (2560, 4095500), (3200, 3276400), (4000, 2621120), (5000, 2096896), (5120, 2047750), (6400, 1638200), (8000, 1310560), (8191, 1280000), (10000, 1048448), (10240, 1023875), (12800, 819100), (16000, 655280), (16382, 640000), (20000, 524224), (25600, 409550), (32000, 327640), (32764, 320000), (40000, 262112), (40955, 256000), (51200, 204775), (64000, 163820), (65528, 160000), (80000, 131056), (81910, 128000)]