713491818

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{1301}}^1$

素因数の和:1487

約数の個数: 64

約数和(自身を含む): 1574899200

約数和(自身を除く): 861407382

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 79, 89, 158, 178, 237, 267, 474, 534, 1027, 1157, 1301, 2054, 2314, 2602, 3081, 3471, 3903, 6162, 6942, 7031, 7806, 14062, 16913, 21093, 33826, 42186, 50739, 91403, 101478, 102779, 115789, 182806, 205558, 231578, 274209, 308337, 347367, 548418, 616674, 694734, 1336127, 1505257, 2672254, 3010514, 4008381, 4515771, 8016762, 9031542, 9147331, 18294662, 27441993, 54883986, 118915303, 237830606, 356745909, 713491818]

約数ペア:

[(1, 713491818), (2, 356745909), (3, 237830606), (6, 118915303), (13, 54883986), (26, 27441993), (39, 18294662), (78, 9147331), (79, 9031542), (89, 8016762), (158, 4515771), (178, 4008381), (237, 3010514), (267, 2672254), (474, 1505257), (534, 1336127), (1027, 694734), (1157, 616674), (1301, 548418), (2054, 347367), (2314, 308337), (2602, 274209), (3081, 231578), (3471, 205558), (3903, 182806), (6162, 115789), (6942, 102779), (7031, 101478), (7806, 91403), (14062, 50739), (16913, 42186), (21093, 33826)]