745198344

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{3719}}^1$

素因数の和:3776

約数の個数: 144

約数和(自身を含む): 2315476800

約数和(自身を除く): 1570278456

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 23, 24, 33, 36, 44, 46, 66, 69, 72, 88, 92, 99, 121, 132, 138, 184, 198, 207, 242, 253, 264, 276, 363, 396, 414, 484, 506, 552, 726, 759, 792, 828, 968, 1012, 1089, 1452, 1518, 1656, 2024, 2178, 2277, 2783, 2904, 3036, 3719, 4356, 4554, 5566, 6072, 7438, 8349, 8712, 9108, 11132, 11157, 14876, 16698, 18216, 22264, 22314, 25047, 29752, 33396, 33471, 40909, 44628, 50094, 66792, 66942, 81818, 85537, 89256, 100188, 122727, 133884, 163636, 171074, 200376, 245454, 256611, 267768, 327272, 342148, 368181, 449999, 490908, 513222, 684296, 736362, 769833, 899998, 940907, 981816, 1026444, 1349997, 1472724, 1539666, 1799996, 1881814, 2052888, 2699994, 2822721, 2945448, 3079332, 3599992, 3763628, 4049991, 5399988, 5645442, 6158664, 7527256, 8099982, 8468163, 10349977, 10799976, 11290884, 16199964, 16936326, 20699954, 22581768, 31049931, 32399928, 33872652, 41399908, 62099862, 67745304, 82799816, 93149793, 124199724, 186299586, 248399448, 372599172, 745198344]

約数ペア:

[(1, 745198344), (2, 372599172), (3, 248399448), (4, 186299586), (6, 124199724), (8, 93149793), (9, 82799816), (11, 67745304), (12, 62099862), (18, 41399908), (22, 33872652), (23, 32399928), (24, 31049931), (33, 22581768), (36, 20699954), (44, 16936326), (46, 16199964), (66, 11290884), (69, 10799976), (72, 10349977), (88, 8468163), (92, 8099982), (99, 7527256), (121, 6158664), (132, 5645442), (138, 5399988), (184, 4049991), (198, 3763628), (207, 3599992), (242, 3079332), (253, 2945448), (264, 2822721), (276, 2699994), (363, 2052888), (396, 1881814), (414, 1799996), (484, 1539666), (506, 1472724), (552, 1349997), (726, 1026444), (759, 981816), (792, 940907), (828, 899998), (968, 769833), (1012, 736362), (1089, 684296), (1452, 513222), (1518, 490908), (1656, 449999), (2024, 368181), (2178, 342148), (2277, 327272), (2783, 267768), (2904, 256611), (3036, 245454), (3719, 200376), (4356, 171074), (4554, 163636), (5566, 133884), (6072, 122727), (7438, 100188), (8349, 89256), (8712, 85537), (9108, 81818), (11132, 66942), (11157, 66792), (14876, 50094), (16698, 44628), (18216, 40909), (22264, 33471), (22314, 33396), (25047, 29752)]