140390352

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{57349}}^1$

素因数の和:57380

約数の個数: 60

約数和(自身を含む): 416016900

約数和(自身を除く): 275626548

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 57349, 114698, 172047, 229396, 344094, 458792, 516141, 688188, 917584, 974933, 1032282, 1376376, 1949866, 2064564, 2752752, 2924799, 3899732, 4129128, 5849598, 7799464, 8258256, 8774397, 11699196, 15598928, 17548794, 23398392, 35097588, 46796784, 70195176, 140390352]

約数ペア:

[(1, 140390352), (2, 70195176), (3, 46796784), (4, 35097588), (6, 23398392), (8, 17548794), (9, 15598928), (12, 11699196), (16, 8774397), (17, 8258256), (18, 7799464), (24, 5849598), (34, 4129128), (36, 3899732), (48, 2924799), (51, 2752752), (68, 2064564), (72, 1949866), (102, 1376376), (136, 1032282), (144, 974933), (153, 917584), (204, 688188), (272, 516141), (306, 458792), (408, 344094), (612, 229396), (816, 172047), (1224, 114698), (2448, 57349)]