1179427212

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{30307}}^1$

素因数の和:30387

約数の個数: 72

約数和(自身を含む): 3177248256

約数和(自身を除く): 1997821044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 47, 69, 92, 94, 138, 141, 188, 207, 276, 282, 414, 423, 564, 828, 846, 1081, 1692, 2162, 3243, 4324, 6486, 9729, 12972, 19458, 30307, 38916, 60614, 90921, 121228, 181842, 272763, 363684, 545526, 697061, 1091052, 1394122, 1424429, 2091183, 2788244, 2848858, 4182366, 4273287, 5697716, 6273549, 8364732, 8546574, 12547098, 12819861, 17093148, 25094196, 25639722, 32761867, 51279444, 65523734, 98285601, 131047468, 196571202, 294856803, 393142404, 589713606, 1179427212]

約数ペア:

[(1, 1179427212), (2, 589713606), (3, 393142404), (4, 294856803), (6, 196571202), (9, 131047468), (12, 98285601), (18, 65523734), (23, 51279444), (36, 32761867), (46, 25639722), (47, 25094196), (69, 17093148), (92, 12819861), (94, 12547098), (138, 8546574), (141, 8364732), (188, 6273549), (207, 5697716), (276, 4273287), (282, 4182366), (414, 2848858), (423, 2788244), (564, 2091183), (828, 1424429), (846, 1394122), (1081, 1091052), (1692, 697061), (2162, 545526), (3243, 363684), (4324, 272763), (6486, 181842), (9729, 121228), (12972, 90921), (19458, 60614), (30307, 38916)]