1289915668758

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{337}}^1\times {\mathrm{419}}^1\times {\mathrm{1249}}^1$

素因数の和:2086

約数の個数: 128

約数和(自身を含む): 2759702400000

約数和(自身を除く): 1469786731242

約数列:

[1, 2, 3, 6, 23, 46, 53, 69, 106, 138, 159, 318, 337, 419, 674, 838, 1011, 1219, 1249, 1257, 2022, 2438, 2498, 2514, 3657, 3747, 7314, 7494, 7751, 9637, 15502, 17861, 19274, 22207, 23253, 28727, 28911, 35722, 44414, 46506, 53583, 57454, 57822, 66197, 66621, 86181, 107166, 132394, 133242, 141203, 172362, 198591, 282406, 397182, 410803, 420913, 423609, 510761, 523331, 821606, 841826, 847218, 1021522, 1046662, 1232409, 1262739, 1522531, 1532283, 1569993, 2464818, 2525478, 3045062, 3064566, 3139986, 3247669, 4567593, 6495338, 7483759, 9135186, 9680999, 9743007, 12036613, 14967518, 19361998, 19486014, 22308389, 22451277, 24073226, 27736543, 29042997, 36109839, 44616778, 44902554, 55473086, 58085994, 66925167, 72219678, 83209629, 133850334, 166419258, 172126457, 176362547, 344252914, 352725094, 513092947, 516379371, 529087641, 637940489, 1026185894, 1032758742, 1058175282, 1275880978, 1539278841, 1913821467, 3078557682, 3827642934, 4056338581, 8112677162, 9347214991, 12169015743, 18694429982, 24338031486, 28041644973, 56083289946, 214985944793, 429971889586, 644957834379, 1289915668758]

約数ペア:

[(1, 1289915668758), (2, 644957834379), (3, 429971889586), (6, 214985944793), (23, 56083289946), (46, 28041644973), (53, 24338031486), (69, 18694429982), (106, 12169015743), (138, 9347214991), (159, 8112677162), (318, 4056338581), (337, 3827642934), (419, 3078557682), (674, 1913821467), (838, 1539278841), (1011, 1275880978), (1219, 1058175282), (1249, 1032758742), (1257, 1026185894), (2022, 637940489), (2438, 529087641), (2498, 516379371), (2514, 513092947), (3657, 352725094), (3747, 344252914), (7314, 176362547), (7494, 172126457), (7751, 166419258), (9637, 133850334), (15502, 83209629), (17861, 72219678), (19274, 66925167), (22207, 58085994), (23253, 55473086), (28727, 44902554), (28911, 44616778), (35722, 36109839), (44414, 29042997), (46506, 27736543), (53583, 24073226), (57454, 22451277), (57822, 22308389), (66197, 19486014), (66621, 19361998), (86181, 14967518), (107166, 12036613), (132394, 9743007), (133242, 9680999), (141203, 9135186), (172362, 7483759), (198591, 6495338), (282406, 4567593), (397182, 3247669), (410803, 3139986), (420913, 3064566), (423609, 3045062), (510761, 2525478), (523331, 2464818), (821606, 1569993), (841826, 1532283), (847218, 1522531), (1021522, 1262739), (1046662, 1232409)]