939486548

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{18049}}^1$

素因数の和:18097

約数の個数: 72

約数和(自身を含む): 2219716800

約数和(自身を除く): 1280230252

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 169, 182, 286, 308, 338, 364, 572, 676, 1001, 1183, 1859, 2002, 2366, 3718, 4004, 4732, 7436, 13013, 18049, 26026, 36098, 52052, 72196, 126343, 198539, 234637, 252686, 397078, 469274, 505372, 794156, 938548, 1389773, 1642459, 2581007, 2779546, 3050281, 3284918, 5162014, 5559092, 6100562, 6569836, 10324028, 12201124, 18067049, 21351967, 33553091, 36134098, 42703934, 67106182, 72268196, 85407868, 134212364, 234871637, 469743274, 939486548]

約数ペア:

[(1, 939486548), (2, 469743274), (4, 234871637), (7, 134212364), (11, 85407868), (13, 72268196), (14, 67106182), (22, 42703934), (26, 36134098), (28, 33553091), (44, 21351967), (52, 18067049), (77, 12201124), (91, 10324028), (143, 6569836), (154, 6100562), (169, 5559092), (182, 5162014), (286, 3284918), (308, 3050281), (338, 2779546), (364, 2581007), (572, 1642459), (676, 1389773), (1001, 938548), (1183, 794156), (1859, 505372), (2002, 469274), (2366, 397078), (3718, 252686), (4004, 234637), (4732, 198539), (7436, 126343), (13013, 72196), (18049, 52052), (26026, 36098)]