12641329792

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{2693}}^1$

素因数の和:2771

約数の個数: 192

約数和(自身を含む): 32183170560

約数和(自身を除く): 19541840768

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 64, 91, 104, 112, 124, 128, 169, 182, 208, 217, 224, 248, 338, 364, 403, 416, 434, 448, 496, 676, 728, 806, 832, 868, 896, 992, 1183, 1352, 1456, 1612, 1664, 1736, 1984, 2366, 2693, 2704, 2821, 2912, 3224, 3472, 3968, 4732, 5239, 5386, 5408, 5642, 5824, 6448, 6944, 9464, 10478, 10772, 10816, 11284, 11648, 12896, 13888, 18851, 18928, 20956, 21544, 21632, 22568, 25792, 27776, 35009, 36673, 37702, 37856, 41912, 43088, 45136, 51584, 70018, 73346, 75404, 75712, 83483, 83824, 86176, 90272, 140036, 146692, 150808, 151424, 166966, 167648, 172352, 180544, 245063, 280072, 293384, 301616, 333932, 335296, 344704, 361088, 455117, 490126, 560144, 584381, 586768, 603232, 667864, 670592, 910234, 980252, 1085279, 1120288, 1168762, 1173536, 1206464, 1335728, 1820468, 1960504, 2170558, 2240576, 2337524, 2347072, 2412928, 2671456, 3185819, 3640936, 3921008, 4341116, 4481152, 4675048, 4694144, 5342912, 6371638, 7281872, 7596953, 7842016, 8682232, 9350096, 10685824, 12743276, 14108627, 14563744, 15193906, 15684032, 17364464, 18700192, 25486552, 28217254, 29127488, 30387812, 31368064, 34728928, 37400384, 50973104, 56434508, 58254976, 60775624, 69457856, 74800768, 98760389, 101946208, 112869016, 121551248, 138915712, 197520778, 203892416, 225738032, 243102496, 395041556, 407784832, 451476064, 486204992, 790083112, 902952128, 972409984, 1580166224, 1805904256, 3160332448, 6320664896, 12641329792]

約数ペア:

[(1, 12641329792), (2, 6320664896), (4, 3160332448), (7, 1805904256), (8, 1580166224), (13, 972409984), (14, 902952128), (16, 790083112), (26, 486204992), (28, 451476064), (31, 407784832), (32, 395041556), (52, 243102496), (56, 225738032), (62, 203892416), (64, 197520778), (91, 138915712), (104, 121551248), (112, 112869016), (124, 101946208), (128, 98760389), (169, 74800768), (182, 69457856), (208, 60775624), (217, 58254976), (224, 56434508), (248, 50973104), (338, 37400384), (364, 34728928), (403, 31368064), (416, 30387812), (434, 29127488), (448, 28217254), (496, 25486552), (676, 18700192), (728, 17364464), (806, 15684032), (832, 15193906), (868, 14563744), (896, 14108627), (992, 12743276), (1183, 10685824), (1352, 9350096), (1456, 8682232), (1612, 7842016), (1664, 7596953), (1736, 7281872), (1984, 6371638), (2366, 5342912), (2693, 4694144), (2704, 4675048), (2821, 4481152), (2912, 4341116), (3224, 3921008), (3472, 3640936), (3968, 3185819), (4732, 2671456), (5239, 2412928), (5386, 2347072), (5408, 2337524), (5642, 2240576), (5824, 2170558), (6448, 1960504), (6944, 1820468), (9464, 1335728), (10478, 1206464), (10772, 1173536), (10816, 1168762), (11284, 1120288), (11648, 1085279), (12896, 980252), (13888, 910234), (18851, 670592), (18928, 667864), (20956, 603232), (21544, 586768), (21632, 584381), (22568, 560144), (25792, 490126), (27776, 455117), (35009, 361088), (36673, 344704), (37702, 335296), (37856, 333932), (41912, 301616), (43088, 293384), (45136, 280072), (51584, 245063), (70018, 180544), (73346, 172352), (75404, 167648), (75712, 166966), (83483, 151424), (83824, 150808), (86176, 146692), (90272, 140036)]