5127781204

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{769}}^1\times {\mathrm{2617}}^1$

素因数の和:3417

約数の個数: 72

約数和(自身を含む): 11260593960

約数和(自身を除く): 6132812756

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 769, 1274, 1538, 2548, 2617, 3076, 5234, 5383, 9997, 10468, 10766, 18319, 19994, 21532, 34021, 36638, 37681, 39988, 68042, 69979, 73276, 75362, 128233, 136084, 139958, 150724, 238147, 256466, 279916, 476294, 489853, 512932, 952588, 979706, 1667029, 1959412, 2012473, 3334058, 4024946, 6668116, 8049892, 14087311, 26162149, 28174622, 52324298, 56349244, 98611177, 104648596, 183135043, 197222354, 366270086, 394444708, 732540172, 1281945301, 2563890602, 5127781204]

約数ペア:

[(1, 5127781204), (2, 2563890602), (4, 1281945301), (7, 732540172), (13, 394444708), (14, 366270086), (26, 197222354), (28, 183135043), (49, 104648596), (52, 98611177), (91, 56349244), (98, 52324298), (182, 28174622), (196, 26162149), (364, 14087311), (637, 8049892), (769, 6668116), (1274, 4024946), (1538, 3334058), (2548, 2012473), (2617, 1959412), (3076, 1667029), (5234, 979706), (5383, 952588), (9997, 512932), (10468, 489853), (10766, 476294), (18319, 279916), (19994, 256466), (21532, 238147), (34021, 150724), (36638, 139958), (37681, 136084), (39988, 128233), (68042, 75362), (69979, 73276)]