741891456

素因数分解:

$2^7\times 3^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{419}}^1$

素因数の和:521

約数の個数: 192

約数和(自身を含む): 2255526000

約数和(自身を除く): 1513634544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 53, 58, 64, 72, 87, 96, 106, 116, 128, 144, 159, 174, 192, 212, 232, 261, 288, 318, 348, 384, 419, 424, 464, 477, 522, 576, 636, 696, 838, 848, 928, 954, 1044, 1152, 1257, 1272, 1392, 1537, 1676, 1696, 1856, 1908, 2088, 2514, 2544, 2784, 3074, 3352, 3392, 3712, 3771, 3816, 4176, 4611, 5028, 5088, 5568, 6148, 6704, 6784, 7542, 7632, 8352, 9222, 10056, 10176, 11136, 12151, 12296, 13408, 13833, 15084, 15264, 16704, 18444, 20112, 20352, 22207, 24302, 24592, 26816, 27666, 30168, 30528, 33408, 36453, 36888, 40224, 44414, 48604, 49184, 53632, 55332, 60336, 61056, 66621, 72906, 73776, 80448, 88828, 97208, 98368, 109359, 110664, 120672, 133242, 145812, 147552, 160896, 177656, 194416, 196736, 199863, 218718, 221328, 241344, 266484, 291624, 295104, 355312, 388832, 399726, 437436, 442656, 482688, 532968, 583248, 590208, 644003, 710624, 777664, 799452, 874872, 885312, 1065936, 1166496, 1288006, 1421248, 1555328, 1598904, 1749744, 1770624, 1932009, 2131872, 2332992, 2576012, 2842496, 3197808, 3499488, 3864018, 4263744, 4665984, 5152024, 5796027, 6395616, 6998976, 7728036, 8527488, 10304048, 11592054, 12791232, 13997952, 15456072, 20608096, 23184108, 25582464, 30912144, 41216192, 46368216, 61824288, 82432384, 92736432, 123648576, 185472864, 247297152, 370945728, 741891456]

約数ペア:

[(1, 741891456), (2, 370945728), (3, 247297152), (4, 185472864), (6, 123648576), (8, 92736432), (9, 82432384), (12, 61824288), (16, 46368216), (18, 41216192), (24, 30912144), (29, 25582464), (32, 23184108), (36, 20608096), (48, 15456072), (53, 13997952), (58, 12791232), (64, 11592054), (72, 10304048), (87, 8527488), (96, 7728036), (106, 6998976), (116, 6395616), (128, 5796027), (144, 5152024), (159, 4665984), (174, 4263744), (192, 3864018), (212, 3499488), (232, 3197808), (261, 2842496), (288, 2576012), (318, 2332992), (348, 2131872), (384, 1932009), (419, 1770624), (424, 1749744), (464, 1598904), (477, 1555328), (522, 1421248), (576, 1288006), (636, 1166496), (696, 1065936), (838, 885312), (848, 874872), (928, 799452), (954, 777664), (1044, 710624), (1152, 644003), (1257, 590208), (1272, 583248), (1392, 532968), (1537, 482688), (1676, 442656), (1696, 437436), (1856, 399726), (1908, 388832), (2088, 355312), (2514, 295104), (2544, 291624), (2784, 266484), (3074, 241344), (3352, 221328), (3392, 218718), (3712, 199863), (3771, 196736), (3816, 194416), (4176, 177656), (4611, 160896), (5028, 147552), (5088, 145812), (5568, 133242), (6148, 120672), (6704, 110664), (6784, 109359), (7542, 98368), (7632, 97208), (8352, 88828), (9222, 80448), (10056, 73776), (10176, 72906), (11136, 66621), (12151, 61056), (12296, 60336), (13408, 55332), (13833, 53632), (15084, 49184), (15264, 48604), (16704, 44414), (18444, 40224), (20112, 36888), (20352, 36453), (22207, 33408), (24302, 30528), (24592, 30168), (26816, 27666)]