830772783165

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{271517}}^1$

素因数の和:271639

約数の個数: 96

約数和(自身を含む): 1545489144576

約数和(自身を除く): 714716361411

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 71, 85, 169, 195, 213, 221, 255, 355, 507, 663, 845, 923, 1065, 1105, 1207, 2535, 2769, 2873, 3315, 3621, 4615, 6035, 8619, 11999, 13845, 14365, 15691, 18105, 35997, 43095, 47073, 59995, 78455, 179985, 203983, 235365, 271517, 611949, 814551, 1019915, 1357585, 3059745, 3529721, 4072755, 4615789, 10589163, 13847367, 17648605, 19277707, 23078945, 45886373, 52945815, 57833121, 60005257, 69236835, 96388535, 137659119, 180015771, 229431865, 250610191, 289165605, 300026285, 327721019, 688295595, 751830573, 780068341, 900078855, 983163057, 1253050955, 1638605095, 2340205023, 3257932483, 3759152865, 3900341705, 4260373247, 4915815285, 9773797449, 11701025115, 12781119741, 16289662415, 21301866235, 48868987245, 55384852211, 63905598705, 166154556633, 276924261055, 830772783165]

約数ペア:

[(1, 830772783165), (3, 276924261055), (5, 166154556633), (13, 63905598705), (15, 55384852211), (17, 48868987245), (39, 21301866235), (51, 16289662415), (65, 12781119741), (71, 11701025115), (85, 9773797449), (169, 4915815285), (195, 4260373247), (213, 3900341705), (221, 3759152865), (255, 3257932483), (355, 2340205023), (507, 1638605095), (663, 1253050955), (845, 983163057), (923, 900078855), (1065, 780068341), (1105, 751830573), (1207, 688295595), (2535, 327721019), (2769, 300026285), (2873, 289165605), (3315, 250610191), (3621, 229431865), (4615, 180015771), (6035, 137659119), (8619, 96388535), (11999, 69236835), (13845, 60005257), (14365, 57833121), (15691, 52945815), (18105, 45886373), (35997, 23078945), (43095, 19277707), (47073, 17648605), (59995, 13847367), (78455, 10589163), (179985, 4615789), (203983, 4072755), (235365, 3529721), (271517, 3059745), (611949, 1357585), (814551, 1019915)]