301992012

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{449}}^1$

素因数の和:640

約数の個数: 144

約数和(自身を含む): 931694400

約数和(自身を除く): 629702388

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 157, 204, 238, 252, 306, 314, 357, 449, 471, 476, 612, 628, 714, 898, 942, 1071, 1099, 1347, 1413, 1428, 1796, 1884, 2142, 2198, 2669, 2694, 2826, 3143, 3297, 4041, 4284, 4396, 5338, 5388, 5652, 6286, 6594, 7633, 8007, 8082, 9429, 9891, 10676, 12572, 13188, 15266, 16014, 16164, 18683, 18858, 19782, 22899, 24021, 28287, 30532, 32028, 37366, 37716, 39564, 45798, 48042, 53431, 56049, 56574, 68697, 70493, 74732, 91596, 96084, 106862, 112098, 113148, 137394, 140986, 160293, 168147, 211479, 213724, 224196, 274788, 281972, 320586, 336294, 422958, 480879, 493451, 634437, 641172, 672588, 845916, 961758, 986902, 1198381, 1268874, 1480353, 1923516, 1973804, 2396762, 2537748, 2960706, 3595143, 4441059, 4793524, 5921412, 7190286, 8388667, 8882118, 10785429, 14380572, 16777334, 17764236, 21570858, 25166001, 33554668, 43141716, 50332002, 75498003, 100664004, 150996006, 301992012]

約数ペア:

[(1, 301992012), (2, 150996006), (3, 100664004), (4, 75498003), (6, 50332002), (7, 43141716), (9, 33554668), (12, 25166001), (14, 21570858), (17, 17764236), (18, 16777334), (21, 14380572), (28, 10785429), (34, 8882118), (36, 8388667), (42, 7190286), (51, 5921412), (63, 4793524), (68, 4441059), (84, 3595143), (102, 2960706), (119, 2537748), (126, 2396762), (153, 1973804), (157, 1923516), (204, 1480353), (238, 1268874), (252, 1198381), (306, 986902), (314, 961758), (357, 845916), (449, 672588), (471, 641172), (476, 634437), (612, 493451), (628, 480879), (714, 422958), (898, 336294), (942, 320586), (1071, 281972), (1099, 274788), (1347, 224196), (1413, 213724), (1428, 211479), (1796, 168147), (1884, 160293), (2142, 140986), (2198, 137394), (2669, 113148), (2694, 112098), (2826, 106862), (3143, 96084), (3297, 91596), (4041, 74732), (4284, 70493), (4396, 68697), (5338, 56574), (5388, 56049), (5652, 53431), (6286, 48042), (6594, 45798), (7633, 39564), (8007, 37716), (8082, 37366), (9429, 32028), (9891, 30532), (10676, 28287), (12572, 24021), (13188, 22899), (15266, 19782), (16014, 18858), (16164, 18683)]