2786016528

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{6619}}^1$

素因数の和:6749

約数の個数: 120

約数和(自身を含む): 8110294400

約数和(自身を除く): 5324277872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 79, 111, 144, 148, 158, 222, 237, 296, 316, 333, 444, 474, 592, 632, 666, 711, 888, 948, 1264, 1332, 1422, 1776, 1896, 2664, 2844, 2923, 3792, 5328, 5688, 5846, 6619, 8769, 11376, 11692, 13238, 17538, 19857, 23384, 26307, 26476, 35076, 39714, 46768, 52614, 52952, 59571, 70152, 79428, 105228, 105904, 119142, 140304, 158856, 210456, 238284, 244903, 317712, 420912, 476568, 489806, 522901, 734709, 953136, 979612, 1045802, 1469418, 1568703, 1959224, 2091604, 2204127, 2938836, 3137406, 3918448, 4183208, 4408254, 4706109, 5877672, 6274812, 8366416, 8816508, 9412218, 11755344, 12549624, 17633016, 18824436, 19347337, 25099248, 35266032, 37648872, 38694674, 58042011, 75297744, 77389348, 116084022, 154778696, 174126033, 232168044, 309557392, 348252066, 464336088, 696504132, 928672176, 1393008264, 2786016528]

約数ペア:

[(1, 2786016528), (2, 1393008264), (3, 928672176), (4, 696504132), (6, 464336088), (8, 348252066), (9, 309557392), (12, 232168044), (16, 174126033), (18, 154778696), (24, 116084022), (36, 77389348), (37, 75297744), (48, 58042011), (72, 38694674), (74, 37648872), (79, 35266032), (111, 25099248), (144, 19347337), (148, 18824436), (158, 17633016), (222, 12549624), (237, 11755344), (296, 9412218), (316, 8816508), (333, 8366416), (444, 6274812), (474, 5877672), (592, 4706109), (632, 4408254), (666, 4183208), (711, 3918448), (888, 3137406), (948, 2938836), (1264, 2204127), (1332, 2091604), (1422, 1959224), (1776, 1568703), (1896, 1469418), (2664, 1045802), (2844, 979612), (2923, 953136), (3792, 734709), (5328, 522901), (5688, 489806), (5846, 476568), (6619, 420912), (8769, 317712), (11376, 244903), (11692, 238284), (13238, 210456), (17538, 158856), (19857, 140304), (23384, 119142), (26307, 105904), (26476, 105228), (35076, 79428), (39714, 70152), (46768, 59571), (52614, 52952)]