1966112256

素因数分解:

$2^9\times 3^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{263}}^1$

素因数の和:472

約数の個数: 160

約数和(自身を含む): 5461936128

約数和(自身を除く): 3495823872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 157, 186, 192, 248, 256, 263, 314, 372, 384, 471, 496, 512, 526, 628, 744, 768, 789, 942, 992, 1052, 1256, 1488, 1536, 1578, 1884, 1984, 2104, 2512, 2976, 3156, 3768, 3968, 4208, 4867, 5024, 5952, 6312, 7536, 7936, 8153, 8416, 9734, 10048, 11904, 12624, 14601, 15072, 15872, 16306, 16832, 19468, 20096, 23808, 24459, 25248, 29202, 30144, 32612, 33664, 38936, 40192, 41291, 47616, 48918, 50496, 58404, 60288, 65224, 67328, 77872, 80384, 82582, 97836, 100992, 116808, 120576, 123873, 130448, 134656, 155744, 165164, 195672, 201984, 233616, 241152, 247746, 260896, 311488, 330328, 391344, 403968, 467232, 495492, 521792, 622976, 660656, 782688, 934464, 990984, 1043584, 1245952, 1280021, 1321312, 1565376, 1868928, 1981968, 2087168, 2491904, 2560042, 2642624, 3130752, 3737856, 3840063, 3963936, 4174336, 5120084, 5285248, 6261504, 7475712, 7680126, 7927872, 10240168, 10570496, 12523008, 15360252, 15855744, 20480336, 21140992, 30720504, 31711488, 40960672, 61441008, 63422976, 81921344, 122882016, 163842688, 245764032, 327685376, 491528064, 655370752, 983056128, 1966112256]

約数ペア:

[(1, 1966112256), (2, 983056128), (3, 655370752), (4, 491528064), (6, 327685376), (8, 245764032), (12, 163842688), (16, 122882016), (24, 81921344), (31, 63422976), (32, 61441008), (48, 40960672), (62, 31711488), (64, 30720504), (93, 21140992), (96, 20480336), (124, 15855744), (128, 15360252), (157, 12523008), (186, 10570496), (192, 10240168), (248, 7927872), (256, 7680126), (263, 7475712), (314, 6261504), (372, 5285248), (384, 5120084), (471, 4174336), (496, 3963936), (512, 3840063), (526, 3737856), (628, 3130752), (744, 2642624), (768, 2560042), (789, 2491904), (942, 2087168), (992, 1981968), (1052, 1868928), (1256, 1565376), (1488, 1321312), (1536, 1280021), (1578, 1245952), (1884, 1043584), (1984, 990984), (2104, 934464), (2512, 782688), (2976, 660656), (3156, 622976), (3768, 521792), (3968, 495492), (4208, 467232), (4867, 403968), (5024, 391344), (5952, 330328), (6312, 311488), (7536, 260896), (7936, 247746), (8153, 241152), (8416, 233616), (9734, 201984), (10048, 195672), (11904, 165164), (12624, 155744), (14601, 134656), (15072, 130448), (15872, 123873), (16306, 120576), (16832, 116808), (19468, 100992), (20096, 97836), (23808, 82582), (24459, 80384), (25248, 77872), (29202, 67328), (30144, 65224), (32612, 60288), (33664, 58404), (38936, 50496), (40192, 48918), (41291, 47616)]