56341120

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1$

素因数の和:234

約数の個数: 128

約数和(自身を含む): 150698880

約数和(自身を除く): 94357760

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 53, 55, 64, 80, 88, 106, 110, 128, 151, 160, 176, 212, 220, 265, 302, 320, 352, 424, 440, 530, 583, 604, 640, 704, 755, 848, 880, 1060, 1166, 1208, 1408, 1510, 1661, 1696, 1760, 2120, 2332, 2416, 2915, 3020, 3322, 3392, 3520, 4240, 4664, 4832, 5830, 6040, 6644, 6784, 7040, 8003, 8305, 8480, 9328, 9664, 11660, 12080, 13288, 16006, 16610, 16960, 18656, 19328, 23320, 24160, 26576, 32012, 33220, 33920, 37312, 40015, 46640, 48320, 53152, 64024, 66440, 74624, 80030, 88033, 93280, 96640, 106304, 128048, 132880, 160060, 176066, 186560, 212608, 256096, 265760, 320120, 352132, 373120, 440165, 512192, 531520, 640240, 704264, 880330, 1024384, 1063040, 1280480, 1408528, 1760660, 2560960, 2817056, 3521320, 5121920, 5634112, 7042640, 11268224, 14085280, 28170560, 56341120]

約数ペア:

[(1, 56341120), (2, 28170560), (4, 14085280), (5, 11268224), (8, 7042640), (10, 5634112), (11, 5121920), (16, 3521320), (20, 2817056), (22, 2560960), (32, 1760660), (40, 1408528), (44, 1280480), (53, 1063040), (55, 1024384), (64, 880330), (80, 704264), (88, 640240), (106, 531520), (110, 512192), (128, 440165), (151, 373120), (160, 352132), (176, 320120), (212, 265760), (220, 256096), (265, 212608), (302, 186560), (320, 176066), (352, 160060), (424, 132880), (440, 128048), (530, 106304), (583, 96640), (604, 93280), (640, 88033), (704, 80030), (755, 74624), (848, 66440), (880, 64024), (1060, 53152), (1166, 48320), (1208, 46640), (1408, 40015), (1510, 37312), (1661, 33920), (1696, 33220), (1760, 32012), (2120, 26576), (2332, 24160), (2416, 23320), (2915, 19328), (3020, 18656), (3322, 16960), (3392, 16610), (3520, 16006), (4240, 13288), (4664, 12080), (4832, 11660), (5830, 9664), (6040, 9328), (6644, 8480), (6784, 8305), (7040, 8003)]