13151004090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3295991}}^1$

素因数の和:3296027

約数の個数: 64

約数和(自身を含む): 37969827840

約数和(自身を除く): 24818823750

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 399, 570, 665, 798, 1330, 1995, 3990, 3295991, 6591982, 9887973, 16479955, 19775946, 23071937, 32959910, 46143874, 49439865, 62623829, 69215811, 98879730, 115359685, 125247658, 138431622, 187871487, 230719370, 313119145, 346079055, 375742974, 438366803, 626238290, 692158110, 876733606, 939357435, 1315100409, 1878714870, 2191834015, 2630200818, 4383668030, 6575502045, 13151004090]

約数ペア:

[(1, 13151004090), (2, 6575502045), (3, 4383668030), (5, 2630200818), (6, 2191834015), (7, 1878714870), (10, 1315100409), (14, 939357435), (15, 876733606), (19, 692158110), (21, 626238290), (30, 438366803), (35, 375742974), (38, 346079055), (42, 313119145), (57, 230719370), (70, 187871487), (95, 138431622), (105, 125247658), (114, 115359685), (133, 98879730), (190, 69215811), (210, 62623829), (266, 49439865), (285, 46143874), (399, 32959910), (570, 23071937), (665, 19775946), (798, 16479955), (1330, 9887973), (1995, 6591982), (3990, 3295991)]