1870940544

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{641}}^1\times {\mathrm{691}}^1$

素因数の和:1360

約数の個数: 128

約数和(自身を含む): 5437791360

約数和(自身を除く): 3566850816

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 264, 352, 384, 528, 641, 691, 704, 1056, 1282, 1382, 1408, 1923, 2073, 2112, 2564, 2764, 3846, 4146, 4224, 5128, 5528, 7051, 7601, 7692, 8292, 10256, 11056, 14102, 15202, 15384, 16584, 20512, 21153, 22112, 22803, 28204, 30404, 30768, 33168, 41024, 42306, 44224, 45606, 56408, 60808, 61536, 66336, 82048, 84612, 88448, 91212, 112816, 121616, 123072, 132672, 169224, 182424, 225632, 243232, 246144, 265344, 338448, 364848, 442931, 451264, 486464, 676896, 729696, 885862, 902528, 972928, 1328793, 1353792, 1459392, 1771724, 2657586, 2707584, 2918784, 3543448, 4872241, 5315172, 7086896, 9744482, 10630344, 14173792, 14616723, 19488964, 21260688, 28347584, 29233446, 38977928, 42521376, 56695168, 58466892, 77955856, 85042752, 116933784, 155911712, 170085504, 233867568, 311823424, 467735136, 623646848, 935470272, 1870940544]

約数ペア:

[(1, 1870940544), (2, 935470272), (3, 623646848), (4, 467735136), (6, 311823424), (8, 233867568), (11, 170085504), (12, 155911712), (16, 116933784), (22, 85042752), (24, 77955856), (32, 58466892), (33, 56695168), (44, 42521376), (48, 38977928), (64, 29233446), (66, 28347584), (88, 21260688), (96, 19488964), (128, 14616723), (132, 14173792), (176, 10630344), (192, 9744482), (264, 7086896), (352, 5315172), (384, 4872241), (528, 3543448), (641, 2918784), (691, 2707584), (704, 2657586), (1056, 1771724), (1282, 1459392), (1382, 1353792), (1408, 1328793), (1923, 972928), (2073, 902528), (2112, 885862), (2564, 729696), (2764, 676896), (3846, 486464), (4146, 451264), (4224, 442931), (5128, 364848), (5528, 338448), (7051, 265344), (7601, 246144), (7692, 243232), (8292, 225632), (10256, 182424), (11056, 169224), (14102, 132672), (15202, 123072), (15384, 121616), (16584, 112816), (20512, 91212), (21153, 88448), (22112, 84612), (22803, 82048), (28204, 66336), (30404, 61536), (30768, 60808), (33168, 56408), (41024, 45606), (42306, 44224)]