1900459968

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{6869}}^1$

素因数の和:7026

約数の個数: 112

約数和(自身を含む): 5528096640

約数和(自身を除く): 3627636672

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 131, 132, 176, 192, 262, 264, 352, 393, 524, 528, 704, 786, 1048, 1056, 1441, 1572, 2096, 2112, 2882, 3144, 4192, 4323, 5764, 6288, 6869, 8384, 8646, 11528, 12576, 13738, 17292, 20607, 23056, 25152, 27476, 34584, 41214, 46112, 54952, 69168, 75559, 82428, 92224, 109904, 138336, 151118, 164856, 219808, 226677, 276672, 302236, 329712, 439616, 453354, 604472, 659424, 899839, 906708, 1208944, 1318848, 1799678, 1813416, 2417888, 2699517, 3599356, 3626832, 4835776, 5399034, 7198712, 7253664, 9898229, 10798068, 14397424, 14507328, 19796458, 21596136, 28794848, 29694687, 39592916, 43192272, 57589696, 59389374, 79185832, 86384544, 118778748, 158371664, 172769088, 237557496, 316743328, 475114992, 633486656, 950229984, 1900459968]

約数ペア:

[(1, 1900459968), (2, 950229984), (3, 633486656), (4, 475114992), (6, 316743328), (8, 237557496), (11, 172769088), (12, 158371664), (16, 118778748), (22, 86384544), (24, 79185832), (32, 59389374), (33, 57589696), (44, 43192272), (48, 39592916), (64, 29694687), (66, 28794848), (88, 21596136), (96, 19796458), (131, 14507328), (132, 14397424), (176, 10798068), (192, 9898229), (262, 7253664), (264, 7198712), (352, 5399034), (393, 4835776), (524, 3626832), (528, 3599356), (704, 2699517), (786, 2417888), (1048, 1813416), (1056, 1799678), (1441, 1318848), (1572, 1208944), (2096, 906708), (2112, 899839), (2882, 659424), (3144, 604472), (4192, 453354), (4323, 439616), (5764, 329712), (6288, 302236), (6869, 276672), (8384, 226677), (8646, 219808), (11528, 164856), (12576, 151118), (13738, 138336), (17292, 109904), (20607, 92224), (23056, 82428), (25152, 75559), (27476, 69168), (34584, 54952), (41214, 46112)]