1520712192

素因数分解:

$2^9\times 3^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{293}}^1$

素因数の和:454

約数の個数: 160

約数和(自身を含む): 4234728960

約数和(自身を除く): 2714016768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 109, 124, 128, 186, 192, 218, 248, 256, 293, 327, 372, 384, 436, 496, 512, 586, 654, 744, 768, 872, 879, 992, 1172, 1308, 1488, 1536, 1744, 1758, 1984, 2344, 2616, 2976, 3379, 3488, 3516, 3968, 4688, 5232, 5952, 6758, 6976, 7032, 7936, 9083, 9376, 10137, 10464, 11904, 13516, 13952, 14064, 15872, 18166, 18752, 20274, 20928, 23808, 27032, 27249, 27904, 28128, 31937, 36332, 37504, 40548, 41856, 47616, 54064, 54498, 55808, 56256, 63874, 72664, 75008, 81096, 83712, 95811, 108128, 108996, 112512, 127748, 145328, 150016, 162192, 167424, 191622, 216256, 217992, 225024, 255496, 290656, 324384, 383244, 432512, 435984, 450048, 510992, 581312, 648768, 766488, 865024, 871968, 990047, 1021984, 1162624, 1297536, 1532976, 1730048, 1743936, 1980094, 2043968, 2325248, 2595072, 2970141, 3065952, 3487872, 3960188, 4087936, 4650496, 5190144, 5940282, 6131904, 6975744, 7920376, 8175872, 11880564, 12263808, 13951488, 15840752, 16351744, 23761128, 24527616, 31681504, 47522256, 49055232, 63363008, 95044512, 126726016, 190089024, 253452032, 380178048, 506904064, 760356096, 1520712192]

約数ペア:

[(1, 1520712192), (2, 760356096), (3, 506904064), (4, 380178048), (6, 253452032), (8, 190089024), (12, 126726016), (16, 95044512), (24, 63363008), (31, 49055232), (32, 47522256), (48, 31681504), (62, 24527616), (64, 23761128), (93, 16351744), (96, 15840752), (109, 13951488), (124, 12263808), (128, 11880564), (186, 8175872), (192, 7920376), (218, 6975744), (248, 6131904), (256, 5940282), (293, 5190144), (327, 4650496), (372, 4087936), (384, 3960188), (436, 3487872), (496, 3065952), (512, 2970141), (586, 2595072), (654, 2325248), (744, 2043968), (768, 1980094), (872, 1743936), (879, 1730048), (992, 1532976), (1172, 1297536), (1308, 1162624), (1488, 1021984), (1536, 990047), (1744, 871968), (1758, 865024), (1984, 766488), (2344, 648768), (2616, 581312), (2976, 510992), (3379, 450048), (3488, 435984), (3516, 432512), (3968, 383244), (4688, 324384), (5232, 290656), (5952, 255496), (6758, 225024), (6976, 217992), (7032, 216256), (7936, 191622), (9083, 167424), (9376, 162192), (10137, 150016), (10464, 145328), (11904, 127748), (13516, 112512), (13952, 108996), (14064, 108128), (15872, 95811), (18166, 83712), (18752, 81096), (20274, 75008), (20928, 72664), (23808, 63874), (27032, 56256), (27249, 55808), (27904, 54498), (28128, 54064), (31937, 47616), (36332, 41856), (37504, 40548)]