31778082144

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{883}}^1$

素因数の和:1098

約数の個数: 288

約数和(自身を含む): 97305062400

約数和(自身を除く): 65526980256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 31, 32, 36, 48, 58, 62, 72, 87, 93, 96, 116, 124, 139, 144, 174, 186, 232, 248, 261, 278, 279, 288, 348, 372, 417, 464, 496, 522, 556, 558, 696, 744, 834, 883, 899, 928, 992, 1044, 1112, 1116, 1251, 1392, 1488, 1668, 1766, 1798, 2088, 2224, 2232, 2502, 2649, 2697, 2784, 2976, 3336, 3532, 3596, 4031, 4176, 4309, 4448, 4464, 5004, 5298, 5394, 6672, 7064, 7192, 7947, 8062, 8091, 8352, 8618, 8928, 10008, 10596, 10788, 12093, 12927, 13344, 14128, 14384, 15894, 16124, 16182, 17236, 20016, 21192, 21576, 24186, 25607, 25854, 27373, 28256, 28768, 31788, 32248, 32364, 34472, 36279, 38781, 40032, 42384, 43152, 48372, 51214, 51708, 54746, 63576, 64496, 64728, 68944, 72558, 76821, 77562, 82119, 84768, 86304, 96744, 102428, 103416, 109492, 122737, 124961, 127152, 128992, 129456, 137888, 145116, 153642, 155124, 164238, 193488, 204856, 206832, 218984, 230463, 245474, 246357, 249922, 254304, 258912, 290232, 307284, 310248, 328476, 368211, 374883, 386976, 409712, 413664, 437968, 460926, 490948, 492714, 499844, 580464, 614568, 620496, 656952, 736422, 749766, 793817, 819424, 875936, 921852, 981896, 985428, 999688, 1104633, 1124649, 1160928, 1229136, 1240992, 1313904, 1472844, 1499532, 1587634, 1843704, 1963792, 1970856, 1999376, 2209266, 2249298, 2381451, 2458272, 2627808, 2945688, 2999064, 3175268, 3559373, 3687408, 3804847, 3927584, 3941712, 3998752, 4418532, 4498596, 4762902, 5891376, 5998128, 6350536, 7118746, 7144353, 7374816, 7609694, 7883424, 8837064, 8997192, 9525804, 10678119, 11414541, 11782752, 11996256, 12701072, 14237492, 14288706, 15219388, 17674128, 17994384, 19051608, 21356238, 22829082, 25402144, 28474984, 28577412, 30438776, 32034357, 34243623, 35348256, 35988768, 38103216, 42712476, 45658164, 56949968, 57154824, 60877552, 64068714, 68487246, 76206432, 85424952, 91316328, 110340563, 113899936, 114309648, 121755104, 128137428, 136974492, 170849904, 182632656, 220681126, 228619296, 256274856, 273948984, 331021689, 341699808, 365265312, 441362252, 512549712, 547897968, 662043378, 882724504, 993065067, 1025099424, 1095795936, 1324086756, 1765449008, 1986130134, 2648173512, 3530898016, 3972260268, 5296347024, 7944520536, 10592694048, 15889041072, 31778082144]

約数ペア:

[(1, 31778082144), (2, 15889041072), (3, 10592694048), (4, 7944520536), (6, 5296347024), (8, 3972260268), (9, 3530898016), (12, 2648173512), (16, 1986130134), (18, 1765449008), (24, 1324086756), (29, 1095795936), (31, 1025099424), (32, 993065067), (36, 882724504), (48, 662043378), (58, 547897968), (62, 512549712), (72, 441362252), (87, 365265312), (93, 341699808), (96, 331021689), (116, 273948984), (124, 256274856), (139, 228619296), (144, 220681126), (174, 182632656), (186, 170849904), (232, 136974492), (248, 128137428), (261, 121755104), (278, 114309648), (279, 113899936), (288, 110340563), (348, 91316328), (372, 85424952), (417, 76206432), (464, 68487246), (496, 64068714), (522, 60877552), (556, 57154824), (558, 56949968), (696, 45658164), (744, 42712476), (834, 38103216), (883, 35988768), (899, 35348256), (928, 34243623), (992, 32034357), (1044, 30438776), (1112, 28577412), (1116, 28474984), (1251, 25402144), (1392, 22829082), (1488, 21356238), (1668, 19051608), (1766, 17994384), (1798, 17674128), (2088, 15219388), (2224, 14288706), (2232, 14237492), (2502, 12701072), (2649, 11996256), (2697, 11782752), (2784, 11414541), (2976, 10678119), (3336, 9525804), (3532, 8997192), (3596, 8837064), (4031, 7883424), (4176, 7609694), (4309, 7374816), (4448, 7144353), (4464, 7118746), (5004, 6350536), (5298, 5998128), (5394, 5891376), (6672, 4762902), (7064, 4498596), (7192, 4418532), (7947, 3998752), (8062, 3941712), (8091, 3927584), (8352, 3804847), (8618, 3687408), (8928, 3559373), (10008, 3175268), (10596, 2999064), (10788, 2945688), (12093, 2627808), (12927, 2458272), (13344, 2381451), (14128, 2249298), (14384, 2209266), (15894, 1999376), (16124, 1970856), (16182, 1963792), (17236, 1843704), (20016, 1587634), (21192, 1499532), (21576, 1472844), (24186, 1313904), (25607, 1240992), (25854, 1229136), (27373, 1160928), (28256, 1124649), (28768, 1104633), (31788, 999688), (32248, 985428), (32364, 981896), (34472, 921852), (36279, 875936), (38781, 819424), (40032, 793817), (42384, 749766), (43152, 736422), (48372, 656952), (51214, 620496), (51708, 614568), (54746, 580464), (63576, 499844), (64496, 492714), (64728, 490948), (68944, 460926), (72558, 437968), (76821, 413664), (77562, 409712), (82119, 386976), (84768, 374883), (86304, 368211), (96744, 328476), (102428, 310248), (103416, 307284), (109492, 290232), (122737, 258912), (124961, 254304), (127152, 249922), (128992, 246357), (129456, 245474), (137888, 230463), (145116, 218984), (153642, 206832), (155124, 204856), (164238, 193488)]