713741574

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{643}}^1$

素因数の和:794

約数の個数: 128

約数和(自身を含む): 1869557760

約数和(自身を除く): 1155816186

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 38, 39, 42, 57, 78, 91, 107, 114, 133, 182, 214, 247, 266, 273, 321, 399, 494, 546, 642, 643, 741, 749, 798, 1286, 1391, 1482, 1498, 1729, 1929, 2033, 2247, 2782, 3458, 3858, 4066, 4173, 4494, 4501, 5187, 6099, 8346, 8359, 9002, 9737, 10374, 12198, 12217, 13503, 14231, 16718, 19474, 24434, 25077, 26429, 27006, 28462, 29211, 36651, 42693, 50154, 52858, 58422, 58513, 68801, 73302, 79287, 85386, 85519, 117026, 137602, 158574, 158821, 171038, 175539, 185003, 206403, 256557, 317642, 351078, 370006, 412806, 476463, 481607, 513114, 555009, 894413, 952926, 963214, 1110018, 1111747, 1307219, 1444821, 1788826, 2223494, 2614438, 2683239, 2889642, 3335241, 3921657, 5366478, 6260891, 6670482, 7843314, 9150533, 12521782, 16993847, 18301066, 18782673, 27451599, 33987694, 37565346, 50981541, 54903198, 101963082, 118956929, 237913858, 356870787, 713741574]

約数ペア:

[(1, 713741574), (2, 356870787), (3, 237913858), (6, 118956929), (7, 101963082), (13, 54903198), (14, 50981541), (19, 37565346), (21, 33987694), (26, 27451599), (38, 18782673), (39, 18301066), (42, 16993847), (57, 12521782), (78, 9150533), (91, 7843314), (107, 6670482), (114, 6260891), (133, 5366478), (182, 3921657), (214, 3335241), (247, 2889642), (266, 2683239), (273, 2614438), (321, 2223494), (399, 1788826), (494, 1444821), (546, 1307219), (642, 1111747), (643, 1110018), (741, 963214), (749, 952926), (798, 894413), (1286, 555009), (1391, 513114), (1482, 481607), (1498, 476463), (1729, 412806), (1929, 370006), (2033, 351078), (2247, 317642), (2782, 256557), (3458, 206403), (3858, 185003), (4066, 175539), (4173, 171038), (4494, 158821), (4501, 158574), (5187, 137602), (6099, 117026), (8346, 85519), (8359, 85386), (9002, 79287), (9737, 73302), (10374, 68801), (12198, 58513), (12217, 58422), (13503, 52858), (14231, 50154), (16718, 42693), (19474, 36651), (24434, 29211), (25077, 28462), (26429, 27006)]