19343670255

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1\times {\mathrm{337}}^1$

素因数の和:606

約数の個数: 192

約数和(自身を含む): 42094660608

約数和(自身を除く): 22750990353

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 63, 65, 91, 105, 107, 117, 131, 195, 273, 315, 321, 337, 393, 455, 535, 585, 655, 749, 819, 917, 963, 1011, 1179, 1365, 1391, 1605, 1685, 1703, 1965, 2247, 2359, 2751, 3033, 3745, 4095, 4173, 4381, 4585, 4815, 5055, 5109, 5895, 6741, 6955, 7077, 8253, 8515, 9737, 11235, 11795, 11921, 12519, 13143, 13755, 14017, 15165, 15327, 20865, 21231, 21905, 25545, 29211, 30667, 33705, 35385, 35763, 36059, 39429, 41265, 42051, 44147, 48685, 59605, 62595, 65715, 70085, 76635, 87633, 92001, 98119, 106155, 107289, 108177, 126153, 132441, 146055, 153335, 178815, 180295, 182221, 197145, 210255, 220735, 252413, 276003, 294357, 309029, 324531, 397323, 438165, 460005, 468767, 490595, 536445, 540885, 546663, 573911, 630765, 662205, 757239, 883071, 911105, 927087, 1262065, 1275547, 1380015, 1406301, 1471785, 1545145, 1622655, 1639989, 1721733, 1986615, 2271717, 2343835, 2733315, 2781261, 2869555, 3281369, 3786195, 3826641, 4017377, 4218903, 4415355, 4635435, 4723729, 5165199, 6377735, 7031505, 8199945, 8608665, 9844107, 11358585, 11479923, 12052131, 13906305, 14171187, 16406845, 19133205, 20086885, 21094515, 23618645, 25825995, 29532321, 33066103, 36156393, 42513561, 49220535, 57399615, 60260655, 61408477, 70855935, 99198309, 147661605, 165330515, 180781965, 184225431, 212567805, 297594927, 307042385, 429859339, 495991545, 552676293, 921127155, 1289578017, 1487974635, 2149296695, 2763381465, 3868734051, 6447890085, 19343670255]

約数ペア:

[(1, 19343670255), (3, 6447890085), (5, 3868734051), (7, 2763381465), (9, 2149296695), (13, 1487974635), (15, 1289578017), (21, 921127155), (35, 552676293), (39, 495991545), (45, 429859339), (63, 307042385), (65, 297594927), (91, 212567805), (105, 184225431), (107, 180781965), (117, 165330515), (131, 147661605), (195, 99198309), (273, 70855935), (315, 61408477), (321, 60260655), (337, 57399615), (393, 49220535), (455, 42513561), (535, 36156393), (585, 33066103), (655, 29532321), (749, 25825995), (819, 23618645), (917, 21094515), (963, 20086885), (1011, 19133205), (1179, 16406845), (1365, 14171187), (1391, 13906305), (1605, 12052131), (1685, 11479923), (1703, 11358585), (1965, 9844107), (2247, 8608665), (2359, 8199945), (2751, 7031505), (3033, 6377735), (3745, 5165199), (4095, 4723729), (4173, 4635435), (4381, 4415355), (4585, 4218903), (4815, 4017377), (5055, 3826641), (5109, 3786195), (5895, 3281369), (6741, 2869555), (6955, 2781261), (7077, 2733315), (8253, 2343835), (8515, 2271717), (9737, 1986615), (11235, 1721733), (11795, 1639989), (11921, 1622655), (12519, 1545145), (13143, 1471785), (13755, 1406301), (14017, 1380015), (15165, 1275547), (15327, 1262065), (20865, 927087), (21231, 911105), (21905, 883071), (25545, 757239), (29211, 662205), (30667, 630765), (33705, 573911), (35385, 546663), (35763, 540885), (36059, 536445), (39429, 490595), (41265, 468767), (42051, 460005), (44147, 438165), (48685, 397323), (59605, 324531), (62595, 309029), (65715, 294357), (70085, 276003), (76635, 252413), (87633, 220735), (92001, 210255), (98119, 197145), (106155, 182221), (107289, 180295), (108177, 178815), (126153, 153335), (132441, 146055)]