18532767192

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{643}}^1\times {\mathrm{1723}}^1$

素因数の和:2433

約数の個数: 128

約数和(自身を含む): 50361212160

約数和(自身を除く): 31828444968

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 41, 51, 68, 82, 102, 123, 136, 164, 204, 246, 328, 408, 492, 643, 697, 984, 1286, 1394, 1723, 1929, 2091, 2572, 2788, 3446, 3858, 4182, 5144, 5169, 5576, 6892, 7716, 8364, 10338, 10931, 13784, 15432, 16728, 20676, 21862, 26363, 29291, 32793, 41352, 43724, 52726, 58582, 65586, 70643, 79089, 87448, 87873, 105452, 117164, 131172, 141286, 158178, 175746, 210904, 211929, 234328, 262344, 282572, 316356, 351492, 423858, 448171, 565144, 632712, 702984, 847716, 896342, 1107889, 1200931, 1344513, 1695432, 1792684, 2215778, 2401862, 2689026, 3323667, 3585368, 3602793, 4431556, 4803724, 5378052, 6647334, 7205586, 8863112, 9607448, 10756104, 13294668, 14411172, 18834113, 26589336, 28822344, 37668226, 45423449, 56502339, 75336452, 90846898, 113004678, 136270347, 150672904, 181693796, 226009356, 272540694, 363387592, 452018712, 545081388, 772198633, 1090162776, 1544397266, 2316595899, 3088794532, 4633191798, 6177589064, 9266383596, 18532767192]

約数ペア:

[(1, 18532767192), (2, 9266383596), (3, 6177589064), (4, 4633191798), (6, 3088794532), (8, 2316595899), (12, 1544397266), (17, 1090162776), (24, 772198633), (34, 545081388), (41, 452018712), (51, 363387592), (68, 272540694), (82, 226009356), (102, 181693796), (123, 150672904), (136, 136270347), (164, 113004678), (204, 90846898), (246, 75336452), (328, 56502339), (408, 45423449), (492, 37668226), (643, 28822344), (697, 26589336), (984, 18834113), (1286, 14411172), (1394, 13294668), (1723, 10756104), (1929, 9607448), (2091, 8863112), (2572, 7205586), (2788, 6647334), (3446, 5378052), (3858, 4803724), (4182, 4431556), (5144, 3602793), (5169, 3585368), (5576, 3323667), (6892, 2689026), (7716, 2401862), (8364, 2215778), (10338, 1792684), (10931, 1695432), (13784, 1344513), (15432, 1200931), (16728, 1107889), (20676, 896342), (21862, 847716), (26363, 702984), (29291, 632712), (32793, 565144), (41352, 448171), (43724, 423858), (52726, 351492), (58582, 316356), (65586, 282572), (70643, 262344), (79089, 234328), (87448, 211929), (87873, 210904), (105452, 175746), (117164, 158178), (131172, 141286)]