39438771008

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{751}}^1$

素因数の和:981

約数の個数: 224

約数和(自身を含む): 98578464768

約数和(自身を除く): 59139693760

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 71, 91, 104, 112, 127, 142, 182, 208, 224, 254, 284, 364, 416, 448, 497, 508, 568, 728, 751, 832, 889, 923, 994, 1016, 1136, 1456, 1502, 1651, 1778, 1846, 1988, 2032, 2272, 2912, 3004, 3302, 3556, 3692, 3976, 4064, 4544, 5257, 5824, 6008, 6461, 6604, 7112, 7384, 7952, 8128, 9017, 9763, 10514, 11557, 12016, 12922, 13208, 14224, 14768, 15904, 18034, 19526, 21028, 23114, 24032, 25844, 26416, 28448, 29536, 31808, 36068, 39052, 42056, 46228, 48064, 51688, 52832, 53321, 56896, 59072, 63119, 68341, 72136, 78104, 84112, 92456, 95377, 103376, 105664, 106642, 117221, 126238, 136682, 144272, 156208, 168224, 184912, 190754, 206752, 213284, 234442, 252476, 273364, 288544, 312416, 336448, 369824, 373247, 381508, 413504, 426568, 468884, 504952, 546728, 577088, 624832, 667639, 693173, 739648, 746494, 763016, 820547, 853136, 937768, 1009904, 1093456, 1239901, 1335278, 1386346, 1492988, 1526032, 1641094, 1706272, 1875536, 2019808, 2186912, 2479802, 2670556, 2772692, 2985976, 3052064, 3282188, 3412544, 3751072, 4039616, 4373824, 4852211, 4959604, 5341112, 5545384, 5971952, 6104128, 6564376, 6771767, 7502144, 8679307, 9704422, 9919208, 10682224, 11090768, 11943904, 13128752, 13543534, 17358614, 19408844, 19838416, 21364448, 22181536, 23887808, 26257504, 27087068, 34717228, 38817688, 39676832, 42728896, 44363072, 47402369, 52515008, 54174136, 69434456, 77635376, 79353664, 88032971, 94804738, 108348272, 138868912, 155270752, 176065942, 189609476, 216696544, 277737824, 310541504, 352131884, 379218952, 433393088, 555475648, 616230797, 704263768, 758437904, 1232461594, 1408527536, 1516875808, 2464923188, 2817055072, 3033751616, 4929846376, 5634110144, 9859692752, 19719385504, 39438771008]

約数ペア:

[(1, 39438771008), (2, 19719385504), (4, 9859692752), (7, 5634110144), (8, 4929846376), (13, 3033751616), (14, 2817055072), (16, 2464923188), (26, 1516875808), (28, 1408527536), (32, 1232461594), (52, 758437904), (56, 704263768), (64, 616230797), (71, 555475648), (91, 433393088), (104, 379218952), (112, 352131884), (127, 310541504), (142, 277737824), (182, 216696544), (208, 189609476), (224, 176065942), (254, 155270752), (284, 138868912), (364, 108348272), (416, 94804738), (448, 88032971), (497, 79353664), (508, 77635376), (568, 69434456), (728, 54174136), (751, 52515008), (832, 47402369), (889, 44363072), (923, 42728896), (994, 39676832), (1016, 38817688), (1136, 34717228), (1456, 27087068), (1502, 26257504), (1651, 23887808), (1778, 22181536), (1846, 21364448), (1988, 19838416), (2032, 19408844), (2272, 17358614), (2912, 13543534), (3004, 13128752), (3302, 11943904), (3556, 11090768), (3692, 10682224), (3976, 9919208), (4064, 9704422), (4544, 8679307), (5257, 7502144), (5824, 6771767), (6008, 6564376), (6461, 6104128), (6604, 5971952), (7112, 5545384), (7384, 5341112), (7952, 4959604), (8128, 4852211), (9017, 4373824), (9763, 4039616), (10514, 3751072), (11557, 3412544), (12016, 3282188), (12922, 3052064), (13208, 2985976), (14224, 2772692), (14768, 2670556), (15904, 2479802), (18034, 2186912), (19526, 2019808), (21028, 1875536), (23114, 1706272), (24032, 1641094), (25844, 1526032), (26416, 1492988), (28448, 1386346), (29536, 1335278), (31808, 1239901), (36068, 1093456), (39052, 1009904), (42056, 937768), (46228, 853136), (48064, 820547), (51688, 763016), (52832, 746494), (53321, 739648), (56896, 693173), (59072, 667639), (63119, 624832), (68341, 577088), (72136, 546728), (78104, 504952), (84112, 468884), (92456, 426568), (95377, 413504), (103376, 381508), (105664, 373247), (106642, 369824), (117221, 336448), (126238, 312416), (136682, 288544), (144272, 273364), (156208, 252476), (168224, 234442), (184912, 213284), (190754, 206752)]