20005925952

素因数分解:

$2^6\times 3^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1\times {\mathrm{6263}}^1$

素因数の和:6536

約数の個数: 112

約数和(自身を含む): 53764964352

約数和(自身を除く): 33759038400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 127, 131, 192, 254, 262, 381, 393, 508, 524, 762, 786, 1016, 1048, 1524, 1572, 2032, 2096, 3048, 3144, 4064, 4192, 6096, 6263, 6288, 8128, 8384, 12192, 12526, 12576, 16637, 18789, 24384, 25052, 25152, 33274, 37578, 49911, 50104, 66548, 75156, 99822, 100208, 133096, 150312, 199644, 200416, 266192, 300624, 399288, 400832, 532384, 601248, 795401, 798576, 820453, 1064768, 1202496, 1590802, 1597152, 1640906, 2386203, 2461359, 3181604, 3194304, 3281812, 4772406, 4922718, 6363208, 6563624, 9544812, 9845436, 12726416, 13127248, 19089624, 19690872, 25452832, 26254496, 38179248, 39381744, 50905664, 52508992, 76358496, 78763488, 104197531, 152716992, 157526976, 208395062, 312592593, 416790124, 625185186, 833580248, 1250370372, 1667160496, 2500740744, 3334320992, 5001481488, 6668641984, 10002962976, 20005925952]

約数ペア:

[(1, 20005925952), (2, 10002962976), (3, 6668641984), (4, 5001481488), (6, 3334320992), (8, 2500740744), (12, 1667160496), (16, 1250370372), (24, 833580248), (32, 625185186), (48, 416790124), (64, 312592593), (96, 208395062), (127, 157526976), (131, 152716992), (192, 104197531), (254, 78763488), (262, 76358496), (381, 52508992), (393, 50905664), (508, 39381744), (524, 38179248), (762, 26254496), (786, 25452832), (1016, 19690872), (1048, 19089624), (1524, 13127248), (1572, 12726416), (2032, 9845436), (2096, 9544812), (3048, 6563624), (3144, 6363208), (4064, 4922718), (4192, 4772406), (6096, 3281812), (6263, 3194304), (6288, 3181604), (8128, 2461359), (8384, 2386203), (12192, 1640906), (12526, 1597152), (12576, 1590802), (16637, 1202496), (18789, 1064768), (24384, 820453), (25052, 798576), (25152, 795401), (33274, 601248), (37578, 532384), (49911, 400832), (50104, 399288), (66548, 300624), (75156, 266192), (99822, 200416), (100208, 199644), (133096, 150312)]