268797984

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1061}}^1$

素因数の和:1123

約数の個数: 192

約数和(自身を含む): 899216640

約数和(自身を除く): 630418656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 29, 32, 39, 42, 48, 52, 56, 58, 78, 84, 87, 91, 96, 104, 112, 116, 156, 168, 174, 182, 203, 208, 224, 232, 273, 312, 336, 348, 364, 377, 406, 416, 464, 546, 609, 624, 672, 696, 728, 754, 812, 928, 1061, 1092, 1131, 1218, 1248, 1392, 1456, 1508, 1624, 2122, 2184, 2262, 2436, 2639, 2784, 2912, 3016, 3183, 3248, 4244, 4368, 4524, 4872, 5278, 6032, 6366, 6496, 7427, 7917, 8488, 8736, 9048, 9744, 10556, 12064, 12732, 13793, 14854, 15834, 16976, 18096, 19488, 21112, 22281, 25464, 27586, 29708, 30769, 31668, 33952, 36192, 41379, 42224, 44562, 50928, 55172, 59416, 61538, 63336, 82758, 84448, 89124, 92307, 96551, 101856, 110344, 118832, 123076, 126672, 165516, 178248, 184614, 193102, 215383, 220688, 237664, 246152, 253344, 289653, 331032, 356496, 369228, 386204, 399997, 430766, 441376, 492304, 579306, 646149, 662064, 712992, 738456, 772408, 799994, 861532, 984608, 1158612, 1199991, 1292298, 1324128, 1476912, 1544816, 1599988, 1723064, 2317224, 2399982, 2584596, 2799979, 2953824, 3089632, 3199976, 3446128, 4634448, 4799964, 5169192, 5599958, 6399952, 6892256, 8399937, 9268896, 9599928, 10338384, 11199916, 12799904, 16799874, 19199856, 20676768, 22399832, 33599748, 38399712, 44799664, 67199496, 89599328, 134398992, 268797984]

約数ペア:

[(1, 268797984), (2, 134398992), (3, 89599328), (4, 67199496), (6, 44799664), (7, 38399712), (8, 33599748), (12, 22399832), (13, 20676768), (14, 19199856), (16, 16799874), (21, 12799904), (24, 11199916), (26, 10338384), (28, 9599928), (29, 9268896), (32, 8399937), (39, 6892256), (42, 6399952), (48, 5599958), (52, 5169192), (56, 4799964), (58, 4634448), (78, 3446128), (84, 3199976), (87, 3089632), (91, 2953824), (96, 2799979), (104, 2584596), (112, 2399982), (116, 2317224), (156, 1723064), (168, 1599988), (174, 1544816), (182, 1476912), (203, 1324128), (208, 1292298), (224, 1199991), (232, 1158612), (273, 984608), (312, 861532), (336, 799994), (348, 772408), (364, 738456), (377, 712992), (406, 662064), (416, 646149), (464, 579306), (546, 492304), (609, 441376), (624, 430766), (672, 399997), (696, 386204), (728, 369228), (754, 356496), (812, 331032), (928, 289653), (1061, 253344), (1092, 246152), (1131, 237664), (1218, 220688), (1248, 215383), (1392, 193102), (1456, 184614), (1508, 178248), (1624, 165516), (2122, 126672), (2184, 123076), (2262, 118832), (2436, 110344), (2639, 101856), (2784, 96551), (2912, 92307), (3016, 89124), (3183, 84448), (3248, 82758), (4244, 63336), (4368, 61538), (4524, 59416), (4872, 55172), (5278, 50928), (6032, 44562), (6366, 42224), (6496, 41379), (7427, 36192), (7917, 33952), (8488, 31668), (8736, 30769), (9048, 29708), (9744, 27586), (10556, 25464), (12064, 22281), (12732, 21112), (13793, 19488), (14854, 18096), (15834, 16976)]