858982488

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{727}}^1$

素因数の和:1297

約数の個数: 128

約数和(自身を含む): 2651550720

約数和(自身を除く): 1792568232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 541, 546, 727, 728, 1082, 1092, 1454, 1623, 2164, 2181, 2184, 2908, 3246, 3787, 4328, 4362, 5089, 5816, 6492, 7033, 7574, 8724, 9451, 10178, 11361, 12984, 14066, 15148, 15267, 17448, 18902, 20356, 21099, 22722, 28132, 28353, 30296, 30534, 37804, 40712, 42198, 45444, 49231, 56264, 56706, 61068, 66157, 75608, 84396, 90888, 98462, 113412, 122136, 132314, 147693, 168792, 196924, 198471, 226824, 264628, 295386, 393307, 393848, 396942, 529256, 590772, 786614, 793884, 1179921, 1181544, 1573228, 1587768, 2359842, 2753149, 3146456, 4719684, 5112991, 5506298, 8259447, 9439368, 10225982, 11012596, 15338973, 16518894, 20451964, 22025192, 30677946, 33037788, 35790937, 40903928, 61355892, 66075576, 71581874, 107372811, 122711784, 143163748, 214745622, 286327496, 429491244, 858982488]

約数ペア:

[(1, 858982488), (2, 429491244), (3, 286327496), (4, 214745622), (6, 143163748), (7, 122711784), (8, 107372811), (12, 71581874), (13, 66075576), (14, 61355892), (21, 40903928), (24, 35790937), (26, 33037788), (28, 30677946), (39, 22025192), (42, 20451964), (52, 16518894), (56, 15338973), (78, 11012596), (84, 10225982), (91, 9439368), (104, 8259447), (156, 5506298), (168, 5112991), (182, 4719684), (273, 3146456), (312, 2753149), (364, 2359842), (541, 1587768), (546, 1573228), (727, 1181544), (728, 1179921), (1082, 793884), (1092, 786614), (1454, 590772), (1623, 529256), (2164, 396942), (2181, 393848), (2184, 393307), (2908, 295386), (3246, 264628), (3787, 226824), (4328, 198471), (4362, 196924), (5089, 168792), (5816, 147693), (6492, 132314), (7033, 122136), (7574, 113412), (8724, 98462), (9451, 90888), (10178, 84396), (11361, 75608), (12984, 66157), (14066, 61068), (15148, 56706), (15267, 56264), (17448, 49231), (18902, 45444), (20356, 42198), (21099, 40712), (22722, 37804), (28132, 30534), (28353, 30296)]