395341848

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{1973}}^1$

素因数の和:2030

約数の個数: 144

約数和(自身を含む): 1228696560

約数和(自身を除く): 833354712

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, 1973, 2024, 2178, 2277, 2783, 2904, 3036, 3946, 4356, 4554, 5566, 5919, 6072, 7892, 8349, 8712, 9108, 11132, 11838, 15784, 16698, 17757, 18216, 21703, 22264, 23676, 25047, 33396, 35514, 43406, 45379, 47352, 50094, 65109, 66792, 71028, 86812, 90758, 100188, 130218, 136137, 142056, 173624, 181516, 195327, 200376, 238733, 260436, 272274, 363032, 390654, 408411, 477466, 499169, 520872, 544548, 716199, 781308, 816822, 954932, 998338, 1089096, 1432398, 1497507, 1562616, 1633644, 1909864, 1996676, 2148597, 2864796, 2995014, 3267288, 3993352, 4297194, 4492521, 5490859, 5729592, 5990028, 8594388, 8985042, 10981718, 11980056, 16472577, 17188776, 17970084, 21963436, 32945154, 35940168, 43926872, 49417731, 65890308, 98835462, 131780616, 197670924, 395341848]

約数ペア:

[(1, 395341848), (2, 197670924), (3, 131780616), (4, 98835462), (6, 65890308), (8, 49417731), (9, 43926872), (11, 35940168), (12, 32945154), (18, 21963436), (22, 17970084), (23, 17188776), (24, 16472577), (33, 11980056), (36, 10981718), (44, 8985042), (46, 8594388), (66, 5990028), (69, 5729592), (72, 5490859), (88, 4492521), (92, 4297194), (99, 3993352), (121, 3267288), (132, 2995014), (138, 2864796), (184, 2148597), (198, 1996676), (207, 1909864), (242, 1633644), (253, 1562616), (264, 1497507), (276, 1432398), (363, 1089096), (396, 998338), (414, 954932), (484, 816822), (506, 781308), (552, 716199), (726, 544548), (759, 520872), (792, 499169), (828, 477466), (968, 408411), (1012, 390654), (1089, 363032), (1452, 272274), (1518, 260436), (1656, 238733), (1973, 200376), (2024, 195327), (2178, 181516), (2277, 173624), (2783, 142056), (2904, 136137), (3036, 130218), (3946, 100188), (4356, 90758), (4554, 86812), (5566, 71028), (5919, 66792), (6072, 65109), (7892, 50094), (8349, 47352), (8712, 45379), (9108, 43406), (11132, 35514), (11838, 33396), (15784, 25047), (16698, 23676), (17757, 22264), (18216, 21703)]