13996961244

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{638431}}^1$

素因数の和:638480

約数の個数: 96

約数和(自身を含む): 42902630400

約数和(自身を除く): 28905669156

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 29, 36, 42, 54, 58, 63, 84, 87, 108, 116, 126, 174, 189, 203, 252, 261, 348, 378, 406, 522, 609, 756, 783, 812, 1044, 1218, 1566, 1827, 2436, 3132, 3654, 5481, 7308, 10962, 21924, 638431, 1276862, 1915293, 2553724, 3830586, 4469017, 5745879, 7661172, 8938034, 11491758, 13407051, 17237637, 17876068, 18514499, 22983516, 26814102, 34475274, 37028998, 40221153, 53628204, 55543497, 68950548, 74057996, 80442306, 111086994, 120663459, 129601493, 160884612, 166630491, 222173988, 241326918, 259202986, 333260982, 388804479, 482653836, 499891473, 518405972, 666521964, 777608958, 999782946, 1166413437, 1555217916, 1999565892, 2332826874, 3499240311, 4665653748, 6998480622, 13996961244]

約数ペア:

[(1, 13996961244), (2, 6998480622), (3, 4665653748), (4, 3499240311), (6, 2332826874), (7, 1999565892), (9, 1555217916), (12, 1166413437), (14, 999782946), (18, 777608958), (21, 666521964), (27, 518405972), (28, 499891473), (29, 482653836), (36, 388804479), (42, 333260982), (54, 259202986), (58, 241326918), (63, 222173988), (84, 166630491), (87, 160884612), (108, 129601493), (116, 120663459), (126, 111086994), (174, 80442306), (189, 74057996), (203, 68950548), (252, 55543497), (261, 53628204), (348, 40221153), (378, 37028998), (406, 34475274), (522, 26814102), (609, 22983516), (756, 18514499), (783, 17876068), (812, 17237637), (1044, 13407051), (1218, 11491758), (1566, 8938034), (1827, 7661172), (2436, 5745879), (3132, 4469017), (3654, 3830586), (5481, 2553724), (7308, 1915293), (10962, 1276862), (21924, 638431)]