1638846144

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{7547}}^1$

素因数の和:7607

約数の個数: 168

約数和(自身を含む): 5233934160

約数和(自身を除く): 3595088016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 29, 32, 36, 39, 48, 52, 58, 64, 72, 78, 87, 96, 104, 116, 117, 144, 156, 174, 192, 208, 232, 234, 261, 288, 312, 348, 377, 416, 464, 468, 522, 576, 624, 696, 754, 832, 928, 936, 1044, 1131, 1248, 1392, 1508, 1856, 1872, 2088, 2262, 2496, 2784, 3016, 3393, 3744, 4176, 4524, 5568, 6032, 6786, 7488, 7547, 8352, 9048, 12064, 13572, 15094, 16704, 18096, 22641, 24128, 27144, 30188, 36192, 45282, 54288, 60376, 67923, 72384, 90564, 98111, 108576, 120752, 135846, 181128, 196222, 217152, 218863, 241504, 271692, 294333, 362256, 392444, 437726, 483008, 543384, 588666, 656589, 724512, 784888, 875452, 882999, 1086768, 1177332, 1313178, 1449024, 1569776, 1750904, 1765998, 1969767, 2173536, 2354664, 2626356, 2845219, 3139552, 3501808, 3531996, 3939534, 4347072, 4709328, 5252712, 5690438, 6279104, 7003616, 7063992, 7879068, 8535657, 9418656, 10505424, 11380876, 14007232, 14127984, 15758136, 17071314, 18837312, 21010848, 22761752, 25606971, 28255968, 31516272, 34142628, 42021696, 45523504, 51213942, 56511936, 63032544, 68285256, 91047008, 102427884, 126065088, 136570512, 182094016, 204855768, 273141024, 409711536, 546282048, 819423072, 1638846144]

約数ペア:

[(1, 1638846144), (2, 819423072), (3, 546282048), (4, 409711536), (6, 273141024), (8, 204855768), (9, 182094016), (12, 136570512), (13, 126065088), (16, 102427884), (18, 91047008), (24, 68285256), (26, 63032544), (29, 56511936), (32, 51213942), (36, 45523504), (39, 42021696), (48, 34142628), (52, 31516272), (58, 28255968), (64, 25606971), (72, 22761752), (78, 21010848), (87, 18837312), (96, 17071314), (104, 15758136), (116, 14127984), (117, 14007232), (144, 11380876), (156, 10505424), (174, 9418656), (192, 8535657), (208, 7879068), (232, 7063992), (234, 7003616), (261, 6279104), (288, 5690438), (312, 5252712), (348, 4709328), (377, 4347072), (416, 3939534), (464, 3531996), (468, 3501808), (522, 3139552), (576, 2845219), (624, 2626356), (696, 2354664), (754, 2173536), (832, 1969767), (928, 1765998), (936, 1750904), (1044, 1569776), (1131, 1449024), (1248, 1313178), (1392, 1177332), (1508, 1086768), (1856, 882999), (1872, 875452), (2088, 784888), (2262, 724512), (2496, 656589), (2784, 588666), (3016, 543384), (3393, 483008), (3744, 437726), (4176, 392444), (4524, 362256), (5568, 294333), (6032, 271692), (6786, 241504), (7488, 218863), (7547, 217152), (8352, 196222), (9048, 181128), (12064, 135846), (13572, 120752), (15094, 108576), (16704, 98111), (18096, 90564), (22641, 72384), (24128, 67923), (27144, 60376), (30188, 54288), (36192, 45282)]