1313662392

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{2606473}}^1$

素因数の和:2606492

約数の個数: 48

約数和(自身を含む): 4066099440

約数和(自身を除く): 2752437048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 2606473, 5212946, 7819419, 10425892, 15638838, 18245311, 20851784, 23458257, 31277676, 36490622, 46916514, 54735933, 62555352, 72981244, 93833028, 109471866, 145962488, 164207799, 187666056, 218943732, 328415598, 437887464, 656831196, 1313662392]

約数ペア:

[(1, 1313662392), (2, 656831196), (3, 437887464), (4, 328415598), (6, 218943732), (7, 187666056), (8, 164207799), (9, 145962488), (12, 109471866), (14, 93833028), (18, 72981244), (21, 62555352), (24, 54735933), (28, 46916514), (36, 36490622), (42, 31277676), (56, 23458257), (63, 20851784), (72, 18245311), (84, 15638838), (126, 10425892), (168, 7819419), (252, 5212946), (504, 2606473)]