1572189918637

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{941}}^1$

素因数の和:1259

約数の個数: 128

約数和(自身を含む): 1968957849600

約数和(自身を除く): 396767930963

約数列:

[1, 13, 19, 23, 31, 53, 179, 247, 299, 403, 437, 589, 689, 713, 941, 1007, 1219, 1643, 2327, 3401, 4117, 5549, 5681, 7657, 9269, 9487, 12233, 13091, 13547, 15847, 17879, 21359, 21643, 23161, 29171, 31217, 37789, 44213, 49873, 53521, 72137, 78223, 105431, 123331, 127627, 168439, 176111, 180253, 218201, 232427, 281359, 294097, 301093, 379223, 405821, 411217, 491257, 554249, 648349, 670933, 717991, 947587, 1016899, 1147079, 1370603, 1546063, 1659151, 2189707, 2343289, 2424913, 2836613, 3200341, 3823261, 3874097, 4145819, 5221609, 5345821, 5587843, 6764231, 7205237, 8722129, 8927267, 9333883, 12318631, 12747727, 14912027, 20098819, 21794501, 29375197, 31523869, 35559449, 41604433, 50363261, 53895647, 67880917, 72641959, 73607843, 87935003, 99210571, 116054471, 120097007, 128520389, 165720451, 169618073, 205327141, 276745277, 283328513, 381877561, 462272837, 675629531, 956901959, 1289737423, 1561261091, 1670765057, 2205034949, 2281843133, 2669252833, 3597688601, 3901215679, 5258160263, 6365141371, 8783183903, 29663960729, 50715803827, 68356083419, 82746837823, 120937686049, 1572189918637]

約数ペア:

[(1, 1572189918637), (13, 120937686049), (19, 82746837823), (23, 68356083419), (31, 50715803827), (53, 29663960729), (179, 8783183903), (247, 6365141371), (299, 5258160263), (403, 3901215679), (437, 3597688601), (589, 2669252833), (689, 2281843133), (713, 2205034949), (941, 1670765057), (1007, 1561261091), (1219, 1289737423), (1643, 956901959), (2327, 675629531), (3401, 462272837), (4117, 381877561), (5549, 283328513), (5681, 276745277), (7657, 205327141), (9269, 169618073), (9487, 165720451), (12233, 128520389), (13091, 120097007), (13547, 116054471), (15847, 99210571), (17879, 87935003), (21359, 73607843), (21643, 72641959), (23161, 67880917), (29171, 53895647), (31217, 50363261), (37789, 41604433), (44213, 35559449), (49873, 31523869), (53521, 29375197), (72137, 21794501), (78223, 20098819), (105431, 14912027), (123331, 12747727), (127627, 12318631), (168439, 9333883), (176111, 8927267), (180253, 8722129), (218201, 7205237), (232427, 6764231), (281359, 5587843), (294097, 5345821), (301093, 5221609), (379223, 4145819), (405821, 3874097), (411217, 3823261), (491257, 3200341), (554249, 2836613), (648349, 2424913), (670933, 2343289), (717991, 2189707), (947587, 1659151), (1016899, 1546063), (1147079, 1370603)]