242534319255

素因数分解:

$3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{347}}^1\times {\mathrm{503}}^1$

素因数の和:987

約数の個数: 160

約数和(自身を含む): 452292470784

約数和(自身を除く): 209758151529

約数列:

[1, 3, 5, 9, 15, 27, 45, 47, 73, 81, 135, 141, 219, 235, 347, 365, 405, 423, 503, 657, 705, 1041, 1095, 1269, 1509, 1735, 1971, 2115, 2515, 3123, 3285, 3431, 3807, 4527, 5205, 5913, 6345, 7545, 9369, 9855, 10293, 13581, 15615, 16309, 17155, 19035, 22635, 23641, 25331, 28107, 29565, 30879, 36719, 40743, 46845, 48927, 51465, 67905, 70923, 75993, 81545, 92637, 110157, 118205, 126655, 140535, 146781, 154395, 174541, 183595, 203715, 212769, 227979, 244635, 277911, 330471, 354615, 379965, 440343, 463185, 523623, 550785, 638307, 683937, 733905, 872705, 991413, 1063845, 1139895, 1190557, 1321029, 1389555, 1570869, 1652355, 1725793, 1914921, 2051811, 2201715, 2618115, 2974239, 3191535, 3419685, 3571671, 4712607, 4957065, 5177379, 5952785, 6605145, 7854345, 8203427, 8628965, 9574605, 10259055, 10715013, 12741493, 14137821, 14871195, 15532137, 17858355, 23563035, 24610281, 25886895, 32145039, 38224479, 41017135, 46596411, 53575065, 63707465, 70689105, 73830843, 77660685, 96435117, 114673437, 123051405, 139789233, 160725195, 191122395, 221492529, 232982055, 344020311, 369154215, 482175585, 573367185, 598850171, 664477587, 698946165, 1032060933, 1107462645, 1720101555, 1796550513, 2994250855, 3322387935, 5160304665, 5389651539, 8982752565, 16168954617, 26948257695, 48506863851, 80844773085, 242534319255]

約数ペア:

[(1, 242534319255), (3, 80844773085), (5, 48506863851), (9, 26948257695), (15, 16168954617), (27, 8982752565), (45, 5389651539), (47, 5160304665), (73, 3322387935), (81, 2994250855), (135, 1796550513), (141, 1720101555), (219, 1107462645), (235, 1032060933), (347, 698946165), (365, 664477587), (405, 598850171), (423, 573367185), (503, 482175585), (657, 369154215), (705, 344020311), (1041, 232982055), (1095, 221492529), (1269, 191122395), (1509, 160725195), (1735, 139789233), (1971, 123051405), (2115, 114673437), (2515, 96435117), (3123, 77660685), (3285, 73830843), (3431, 70689105), (3807, 63707465), (4527, 53575065), (5205, 46596411), (5913, 41017135), (6345, 38224479), (7545, 32145039), (9369, 25886895), (9855, 24610281), (10293, 23563035), (13581, 17858355), (15615, 15532137), (16309, 14871195), (17155, 14137821), (19035, 12741493), (22635, 10715013), (23641, 10259055), (25331, 9574605), (28107, 8628965), (29565, 8203427), (30879, 7854345), (36719, 6605145), (40743, 5952785), (46845, 5177379), (48927, 4957065), (51465, 4712607), (67905, 3571671), (70923, 3419685), (75993, 3191535), (81545, 2974239), (92637, 2618115), (110157, 2201715), (118205, 2051811), (126655, 1914921), (140535, 1725793), (146781, 1652355), (154395, 1570869), (174541, 1389555), (183595, 1321029), (203715, 1190557), (212769, 1139895), (227979, 1063845), (244635, 991413), (277911, 872705), (330471, 733905), (354615, 683937), (379965, 638307), (440343, 550785), (463185, 523623)]