3906406400

素因数分解:

$2^{11}\times 5^2\times {\mathrm{13}}^1\times {\mathrm{5869}}^1$

素因数の和:5914

約数の個数: 144

約数和(自身を含む): 10432340100

約数和(自身を除く): 6525933700

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 80, 100, 104, 128, 130, 160, 200, 208, 256, 260, 320, 325, 400, 416, 512, 520, 640, 650, 800, 832, 1024, 1040, 1280, 1300, 1600, 1664, 2048, 2080, 2560, 2600, 3200, 3328, 4160, 5120, 5200, 5869, 6400, 6656, 8320, 10240, 10400, 11738, 12800, 13312, 16640, 20800, 23476, 25600, 26624, 29345, 33280, 41600, 46952, 51200, 58690, 66560, 76297, 83200, 93904, 117380, 133120, 146725, 152594, 166400, 187808, 234760, 293450, 305188, 332800, 375616, 381485, 469520, 586900, 610376, 665600, 751232, 762970, 939040, 1173800, 1220752, 1502464, 1525940, 1878080, 1907425, 2347600, 2441504, 3004928, 3051880, 3756160, 3814850, 4695200, 4883008, 6009856, 6103760, 7512320, 7629700, 9390400, 9766016, 12019712, 12207520, 15024640, 15259400, 18780800, 19532032, 24415040, 30049280, 30518800, 37561600, 39064064, 48830080, 60098560, 61037600, 75123200, 78128128, 97660160, 122075200, 150246400, 156256256, 195320320, 244150400, 300492800, 390640640, 488300800, 781281280, 976601600, 1953203200, 3906406400]

約数ペア:

[(1, 3906406400), (2, 1953203200), (4, 976601600), (5, 781281280), (8, 488300800), (10, 390640640), (13, 300492800), (16, 244150400), (20, 195320320), (25, 156256256), (26, 150246400), (32, 122075200), (40, 97660160), (50, 78128128), (52, 75123200), (64, 61037600), (65, 60098560), (80, 48830080), (100, 39064064), (104, 37561600), (128, 30518800), (130, 30049280), (160, 24415040), (200, 19532032), (208, 18780800), (256, 15259400), (260, 15024640), (320, 12207520), (325, 12019712), (400, 9766016), (416, 9390400), (512, 7629700), (520, 7512320), (640, 6103760), (650, 6009856), (800, 4883008), (832, 4695200), (1024, 3814850), (1040, 3756160), (1280, 3051880), (1300, 3004928), (1600, 2441504), (1664, 2347600), (2048, 1907425), (2080, 1878080), (2560, 1525940), (2600, 1502464), (3200, 1220752), (3328, 1173800), (4160, 939040), (5120, 762970), (5200, 751232), (5869, 665600), (6400, 610376), (6656, 586900), (8320, 469520), (10240, 381485), (10400, 375616), (11738, 332800), (12800, 305188), (13312, 293450), (16640, 234760), (20800, 187808), (23476, 166400), (25600, 152594), (26624, 146725), (29345, 133120), (33280, 117380), (41600, 93904), (46952, 83200), (51200, 76297), (58690, 66560)]