2975280784

素因数分解:

$2^4\times 7^4\times {\mathrm{41}}^1\times {\mathrm{1889}}^1$

素因数の和:1966

約数の個数: 100

約数和(自身を含む): 6892644780

約数和(自身を除く): 3917363996

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 49, 56, 82, 98, 112, 164, 196, 287, 328, 343, 392, 574, 656, 686, 784, 1148, 1372, 1889, 2009, 2296, 2401, 2744, 3778, 4018, 4592, 4802, 5488, 7556, 8036, 9604, 13223, 14063, 15112, 16072, 19208, 26446, 28126, 30224, 32144, 38416, 52892, 56252, 77449, 92561, 98441, 105784, 112504, 154898, 185122, 196882, 211568, 225008, 309796, 370244, 393764, 542143, 619592, 647927, 740488, 787528, 1084286, 1239184, 1295854, 1480976, 1575056, 2168572, 2591708, 3795001, 4337144, 4535489, 5183416, 7590002, 8674288, 9070978, 10366832, 15180004, 18141956, 26565007, 30360008, 36283912, 53130014, 60720016, 72567824, 106260028, 185955049, 212520056, 371910098, 425040112, 743820196, 1487640392, 2975280784]

約数ペア:

[(1, 2975280784), (2, 1487640392), (4, 743820196), (7, 425040112), (8, 371910098), (14, 212520056), (16, 185955049), (28, 106260028), (41, 72567824), (49, 60720016), (56, 53130014), (82, 36283912), (98, 30360008), (112, 26565007), (164, 18141956), (196, 15180004), (287, 10366832), (328, 9070978), (343, 8674288), (392, 7590002), (574, 5183416), (656, 4535489), (686, 4337144), (784, 3795001), (1148, 2591708), (1372, 2168572), (1889, 1575056), (2009, 1480976), (2296, 1295854), (2401, 1239184), (2744, 1084286), (3778, 787528), (4018, 740488), (4592, 647927), (4802, 619592), (5488, 542143), (7556, 393764), (8036, 370244), (9604, 309796), (13223, 225008), (14063, 211568), (15112, 196882), (16072, 185122), (19208, 154898), (26446, 112504), (28126, 105784), (30224, 98441), (32144, 92561), (38416, 77449), (52892, 56252)]