18017073984

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{15391}}^1$

素因数の和:15493

約数の個数: 224

約数和(自身を含む): 59550539776

約数和(自身を除く): 41533465792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 67, 78, 84, 91, 96, 104, 112, 134, 156, 168, 182, 192, 201, 208, 224, 268, 273, 312, 336, 364, 402, 416, 448, 469, 536, 546, 624, 672, 728, 804, 832, 871, 938, 1072, 1092, 1248, 1344, 1407, 1456, 1608, 1742, 1876, 2144, 2184, 2496, 2613, 2814, 2912, 3216, 3484, 3752, 4288, 4368, 5226, 5628, 5824, 6097, 6432, 6968, 7504, 8736, 10452, 11256, 12194, 12864, 13936, 15008, 15391, 17472, 18291, 20904, 22512, 24388, 27872, 30016, 30782, 36582, 41808, 45024, 46173, 48776, 55744, 61564, 73164, 83616, 90048, 92346, 97552, 107737, 123128, 146328, 167232, 184692, 195104, 200083, 215474, 246256, 292656, 323211, 369384, 390208, 400166, 430948, 492512, 585312, 600249, 646422, 738768, 800332, 861896, 985024, 1031197, 1170624, 1200498, 1292844, 1400581, 1477536, 1600664, 1723792, 2062394, 2400996, 2585688, 2801162, 2955072, 3093591, 3201328, 3447584, 4124788, 4201743, 4801992, 5171376, 5602324, 6187182, 6402656, 6895168, 7218379, 8249576, 8403486, 9603984, 10342752, 11204648, 12374364, 12805312, 13405561, 14436758, 16499152, 16806972, 19207968, 20685504, 21655137, 22409296, 24748728, 26811122, 28873516, 32998304, 33613944, 38415936, 40216683, 43310274, 44818592, 49497456, 53622244, 57747032, 65996608, 67227888, 80433366, 86620548, 89637184, 93838927, 98994912, 107244488, 115494064, 134455776, 160866732, 173241096, 187677854, 197989824, 214488976, 230988128, 268911552, 281516781, 321733464, 346482192, 375355708, 428977952, 461976256, 563033562, 643466928, 692964384, 750711416, 857955904, 1126067124, 1286933856, 1385928768, 1501422832, 2252134248, 2573867712, 3002845664, 4504268496, 6005691328, 9008536992, 18017073984]

約数ペア:

[(1, 18017073984), (2, 9008536992), (3, 6005691328), (4, 4504268496), (6, 3002845664), (7, 2573867712), (8, 2252134248), (12, 1501422832), (13, 1385928768), (14, 1286933856), (16, 1126067124), (21, 857955904), (24, 750711416), (26, 692964384), (28, 643466928), (32, 563033562), (39, 461976256), (42, 428977952), (48, 375355708), (52, 346482192), (56, 321733464), (64, 281516781), (67, 268911552), (78, 230988128), (84, 214488976), (91, 197989824), (96, 187677854), (104, 173241096), (112, 160866732), (134, 134455776), (156, 115494064), (168, 107244488), (182, 98994912), (192, 93838927), (201, 89637184), (208, 86620548), (224, 80433366), (268, 67227888), (273, 65996608), (312, 57747032), (336, 53622244), (364, 49497456), (402, 44818592), (416, 43310274), (448, 40216683), (469, 38415936), (536, 33613944), (546, 32998304), (624, 28873516), (672, 26811122), (728, 24748728), (804, 22409296), (832, 21655137), (871, 20685504), (938, 19207968), (1072, 16806972), (1092, 16499152), (1248, 14436758), (1344, 13405561), (1407, 12805312), (1456, 12374364), (1608, 11204648), (1742, 10342752), (1876, 9603984), (2144, 8403486), (2184, 8249576), (2496, 7218379), (2613, 6895168), (2814, 6402656), (2912, 6187182), (3216, 5602324), (3484, 5171376), (3752, 4801992), (4288, 4201743), (4368, 4124788), (5226, 3447584), (5628, 3201328), (5824, 3093591), (6097, 2955072), (6432, 2801162), (6968, 2585688), (7504, 2400996), (8736, 2062394), (10452, 1723792), (11256, 1600664), (12194, 1477536), (12864, 1400581), (13936, 1292844), (15008, 1200498), (15391, 1170624), (17472, 1031197), (18291, 985024), (20904, 861896), (22512, 800332), (24388, 738768), (27872, 646422), (30016, 600249), (30782, 585312), (36582, 492512), (41808, 430948), (45024, 400166), (46173, 390208), (48776, 369384), (55744, 323211), (61564, 292656), (73164, 246256), (83616, 215474), (90048, 200083), (92346, 195104), (97552, 184692), (107737, 167232), (123128, 146328)]