17233462688

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{457}}^1$

素因数の和:879

約数の個数: 144

約数和(自身を含む): 38862875520

約数和(自身を除く): 21629412832

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 76, 104, 152, 169, 208, 247, 304, 338, 367, 416, 457, 494, 608, 676, 734, 914, 988, 1352, 1468, 1828, 1976, 2704, 2936, 3211, 3656, 3952, 4771, 5408, 5872, 5941, 6422, 6973, 7312, 7904, 8683, 9542, 11744, 11882, 12844, 13946, 14624, 17366, 19084, 23764, 25688, 27892, 34732, 38168, 47528, 51376, 55784, 62023, 69464, 76336, 77233, 90649, 95056, 102752, 111568, 112879, 124046, 138928, 152672, 154466, 167719, 181298, 190112, 223136, 225758, 248092, 277856, 308932, 335438, 362596, 451516, 496184, 617864, 670876, 725192, 903032, 992368, 1178437, 1235728, 1341752, 1450384, 1467427, 1806064, 1984736, 2180347, 2356874, 2471456, 2683504, 2900768, 2934854, 3186661, 3612128, 4360694, 4713748, 5367008, 5869708, 6373322, 8721388, 9427496, 11739416, 12746644, 17442776, 18854992, 23478832, 25493288, 28344511, 34885552, 37709984, 41426593, 46957664, 50986576, 56689022, 69771104, 82853186, 101973152, 113378044, 165706372, 226756088, 331412744, 453512176, 538545709, 662825488, 907024352, 1077091418, 1325650976, 2154182836, 4308365672, 8616731344, 17233462688]

約数ペア:

[(1, 17233462688), (2, 8616731344), (4, 4308365672), (8, 2154182836), (13, 1325650976), (16, 1077091418), (19, 907024352), (26, 662825488), (32, 538545709), (38, 453512176), (52, 331412744), (76, 226756088), (104, 165706372), (152, 113378044), (169, 101973152), (208, 82853186), (247, 69771104), (304, 56689022), (338, 50986576), (367, 46957664), (416, 41426593), (457, 37709984), (494, 34885552), (608, 28344511), (676, 25493288), (734, 23478832), (914, 18854992), (988, 17442776), (1352, 12746644), (1468, 11739416), (1828, 9427496), (1976, 8721388), (2704, 6373322), (2936, 5869708), (3211, 5367008), (3656, 4713748), (3952, 4360694), (4771, 3612128), (5408, 3186661), (5872, 2934854), (5941, 2900768), (6422, 2683504), (6973, 2471456), (7312, 2356874), (7904, 2180347), (8683, 1984736), (9542, 1806064), (11744, 1467427), (11882, 1450384), (12844, 1341752), (13946, 1235728), (14624, 1178437), (17366, 992368), (19084, 903032), (23764, 725192), (25688, 670876), (27892, 617864), (34732, 496184), (38168, 451516), (47528, 362596), (51376, 335438), (55784, 308932), (62023, 277856), (69464, 248092), (76336, 225758), (77233, 223136), (90649, 190112), (95056, 181298), (102752, 167719), (111568, 154466), (112879, 152672), (124046, 138928)]