2750964948

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1\times {\mathrm{167}}^1$

素因数の和:446

約数の個数: 144

約数和(自身を含む): 7319894400

約数和(自身を除く): 4568929452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 83, 111, 148, 149, 166, 167, 222, 249, 298, 332, 333, 334, 444, 447, 498, 501, 596, 666, 668, 747, 894, 996, 1002, 1332, 1341, 1494, 1503, 1788, 2004, 2682, 2988, 3006, 3071, 5364, 5513, 6012, 6142, 6179, 9213, 11026, 12284, 12358, 12367, 13861, 16539, 18426, 18537, 22052, 24716, 24734, 24883, 27639, 27722, 33078, 36852, 37074, 37101, 41583, 49468, 49617, 49766, 55278, 55444, 55611, 66156, 74148, 74202, 74649, 83166, 99234, 99532, 110556, 111222, 111303, 124749, 148404, 149298, 166332, 198468, 222444, 222606, 223947, 249498, 298596, 445212, 447894, 457579, 498996, 512857, 895788, 915158, 920671, 1025714, 1372737, 1538571, 1830316, 1841342, 2051428, 2065289, 2745474, 2762013, 3077142, 3682684, 4118211, 4130578, 4615713, 5490948, 5524026, 6154284, 6195867, 8236422, 8261156, 8286039, 9231426, 11048052, 12391734, 16472844, 16572078, 18462852, 18587601, 24783468, 33144156, 37175202, 74350404, 76415693, 152831386, 229247079, 305662772, 458494158, 687741237, 916988316, 1375482474, 2750964948]

約数ペア:

[(1, 2750964948), (2, 1375482474), (3, 916988316), (4, 687741237), (6, 458494158), (9, 305662772), (12, 229247079), (18, 152831386), (36, 76415693), (37, 74350404), (74, 37175202), (83, 33144156), (111, 24783468), (148, 18587601), (149, 18462852), (166, 16572078), (167, 16472844), (222, 12391734), (249, 11048052), (298, 9231426), (332, 8286039), (333, 8261156), (334, 8236422), (444, 6195867), (447, 6154284), (498, 5524026), (501, 5490948), (596, 4615713), (666, 4130578), (668, 4118211), (747, 3682684), (894, 3077142), (996, 2762013), (1002, 2745474), (1332, 2065289), (1341, 2051428), (1494, 1841342), (1503, 1830316), (1788, 1538571), (2004, 1372737), (2682, 1025714), (2988, 920671), (3006, 915158), (3071, 895788), (5364, 512857), (5513, 498996), (6012, 457579), (6142, 447894), (6179, 445212), (9213, 298596), (11026, 249498), (12284, 223947), (12358, 222606), (12367, 222444), (13861, 198468), (16539, 166332), (18426, 149298), (18537, 148404), (22052, 124749), (24716, 111303), (24734, 111222), (24883, 110556), (27639, 99532), (27722, 99234), (33078, 83166), (36852, 74649), (37074, 74202), (37101, 74148), (41583, 66156), (49468, 55611), (49617, 55444), (49766, 55278)]