38877029296

素因数分解:

$2^4\times 7^1\times {\mathrm{131}}^1\times {\mathrm{191}}^1\times {\mathrm{13873}}^1$

素因数の和:14210

約数の個数: 80

約数和(自身を含む): 87202418688

約数和(自身を除く): 48325389392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 131, 191, 262, 382, 524, 764, 917, 1048, 1337, 1528, 1834, 2096, 2674, 3056, 3668, 5348, 7336, 10696, 13873, 14672, 21392, 25021, 27746, 50042, 55492, 97111, 100084, 110984, 175147, 194222, 200168, 221968, 350294, 388444, 400336, 700588, 776888, 1401176, 1553776, 1817363, 2649743, 2802352, 3634726, 5299486, 7269452, 10598972, 12721541, 14538904, 18548201, 21197944, 25443082, 29077808, 37096402, 42395888, 50886164, 74192804, 101772328, 148385608, 203544656, 296771216, 347116333, 694232666, 1388465332, 2429814331, 2776930664, 4859628662, 5553861328, 9719257324, 19438514648, 38877029296]

約数ペア:

[(1, 38877029296), (2, 19438514648), (4, 9719257324), (7, 5553861328), (8, 4859628662), (14, 2776930664), (16, 2429814331), (28, 1388465332), (56, 694232666), (112, 347116333), (131, 296771216), (191, 203544656), (262, 148385608), (382, 101772328), (524, 74192804), (764, 50886164), (917, 42395888), (1048, 37096402), (1337, 29077808), (1528, 25443082), (1834, 21197944), (2096, 18548201), (2674, 14538904), (3056, 12721541), (3668, 10598972), (5348, 7269452), (7336, 5299486), (10696, 3634726), (13873, 2802352), (14672, 2649743), (21392, 1817363), (25021, 1553776), (27746, 1401176), (50042, 776888), (55492, 700588), (97111, 400336), (100084, 388444), (110984, 350294), (175147, 221968), (194222, 200168)]