2015216256

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{4129}}^1$

素因数の和:4218

約数の個数: 128

約数和(自身を含む): 5661734400

約数和(自身を除く): 3646518144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 41, 48, 62, 64, 82, 93, 96, 123, 124, 128, 164, 186, 192, 246, 248, 328, 372, 384, 492, 496, 656, 744, 984, 992, 1271, 1312, 1488, 1968, 1984, 2542, 2624, 2976, 3813, 3936, 3968, 4129, 5084, 5248, 5952, 7626, 7872, 8258, 10168, 11904, 12387, 15252, 15744, 16516, 20336, 24774, 30504, 33032, 40672, 49548, 61008, 66064, 81344, 99096, 122016, 127999, 132128, 162688, 169289, 198192, 244032, 255998, 264256, 338578, 383997, 396384, 488064, 507867, 511996, 528512, 677156, 767994, 792768, 1015734, 1023992, 1354312, 1535988, 1585536, 2031468, 2047984, 2708624, 3071976, 4062936, 4095968, 5247959, 5417248, 6143952, 8125872, 8191936, 10495918, 10834496, 12287904, 15743877, 16251744, 16383872, 20991836, 21668992, 24575808, 31487754, 32503488, 41983672, 49151616, 62975508, 65006976, 83967344, 125951016, 167934688, 251902032, 335869376, 503804064, 671738752, 1007608128, 2015216256]

約数ペア:

[(1, 2015216256), (2, 1007608128), (3, 671738752), (4, 503804064), (6, 335869376), (8, 251902032), (12, 167934688), (16, 125951016), (24, 83967344), (31, 65006976), (32, 62975508), (41, 49151616), (48, 41983672), (62, 32503488), (64, 31487754), (82, 24575808), (93, 21668992), (96, 20991836), (123, 16383872), (124, 16251744), (128, 15743877), (164, 12287904), (186, 10834496), (192, 10495918), (246, 8191936), (248, 8125872), (328, 6143952), (372, 5417248), (384, 5247959), (492, 4095968), (496, 4062936), (656, 3071976), (744, 2708624), (984, 2047984), (992, 2031468), (1271, 1585536), (1312, 1535988), (1488, 1354312), (1968, 1023992), (1984, 1015734), (2542, 792768), (2624, 767994), (2976, 677156), (3813, 528512), (3936, 511996), (3968, 507867), (4129, 488064), (5084, 396384), (5248, 383997), (5952, 338578), (7626, 264256), (7872, 255998), (8258, 244032), (10168, 198192), (11904, 169289), (12387, 162688), (15252, 132128), (15744, 127999), (16516, 122016), (20336, 99096), (24774, 81344), (30504, 66064), (33032, 61008), (40672, 49548)]