27946867584

素因数分解:

$2^7\times 3^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1\times {\mathrm{4451}}^1$

素因数の和:4748

約数の個数: 128

約数和(自身を含む): 75526577280

約数和(自身を除く): 47579709696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 83, 96, 128, 166, 192, 197, 249, 332, 384, 394, 498, 591, 664, 788, 996, 1182, 1328, 1576, 1992, 2364, 2656, 3152, 3984, 4451, 4728, 5312, 6304, 7968, 8902, 9456, 10624, 12608, 13353, 15936, 16351, 17804, 18912, 25216, 26706, 31872, 32702, 35608, 37824, 49053, 53412, 65404, 71216, 75648, 98106, 106824, 130808, 142432, 196212, 213648, 261616, 284864, 369433, 392424, 427296, 523232, 569728, 738866, 784848, 854592, 876847, 1046464, 1108299, 1477732, 1569696, 1709184, 1753694, 2092928, 2216598, 2630541, 2955464, 3139392, 3507388, 4433196, 5261082, 5910928, 6278784, 7014776, 8866392, 10522164, 11821856, 14029552, 17732784, 21044328, 23643712, 28059104, 35465568, 42088656, 47287424, 56118208, 70931136, 72778301, 84177312, 112236416, 141862272, 145556602, 168354624, 218334903, 291113204, 336709248, 436669806, 582226408, 873339612, 1164452816, 1746679224, 2328905632, 3493358448, 4657811264, 6986716896, 9315622528, 13973433792, 27946867584]

約数ペア:

[(1, 27946867584), (2, 13973433792), (3, 9315622528), (4, 6986716896), (6, 4657811264), (8, 3493358448), (12, 2328905632), (16, 1746679224), (24, 1164452816), (32, 873339612), (48, 582226408), (64, 436669806), (83, 336709248), (96, 291113204), (128, 218334903), (166, 168354624), (192, 145556602), (197, 141862272), (249, 112236416), (332, 84177312), (384, 72778301), (394, 70931136), (498, 56118208), (591, 47287424), (664, 42088656), (788, 35465568), (996, 28059104), (1182, 23643712), (1328, 21044328), (1576, 17732784), (1992, 14029552), (2364, 11821856), (2656, 10522164), (3152, 8866392), (3984, 7014776), (4451, 6278784), (4728, 5910928), (5312, 5261082), (6304, 4433196), (7968, 3507388), (8902, 3139392), (9456, 2955464), (10624, 2630541), (12608, 2216598), (13353, 2092928), (15936, 1753694), (16351, 1709184), (17804, 1569696), (18912, 1477732), (25216, 1108299), (26706, 1046464), (31872, 876847), (32702, 854592), (35608, 784848), (37824, 738866), (49053, 569728), (53412, 523232), (65404, 427296), (71216, 392424), (75648, 369433), (98106, 284864), (106824, 261616), (130808, 213648), (142432, 196212)]