996885107715

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{2161}}^1\times {\mathrm{10289}}^1$

素因数の和:12533

約数の個数: 96

約数和(自身を含む): 1886899855680

約数和(自身を除く): 890014747965

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 61, 105, 147, 183, 245, 305, 427, 735, 915, 1281, 2135, 2161, 2989, 6405, 6483, 8967, 10289, 10805, 14945, 15127, 30867, 32415, 44835, 45381, 51445, 72023, 75635, 105889, 131821, 154335, 216069, 226905, 317667, 360115, 395463, 504161, 529445, 627629, 659105, 922747, 1080345, 1512483, 1588335, 1882887, 1977315, 2520805, 2768241, 3138145, 4393403, 4613735, 6459229, 7562415, 9414435, 13180209, 13841205, 19377687, 21967015, 22234529, 30753821, 32296145, 65901045, 66703587, 92261463, 96888435, 111172645, 153769105, 155641703, 333517935, 461307315, 466925109, 778208515, 1089491921, 1356306269, 2334625545, 3268475763, 4068918807, 5447459605, 6781531345, 9494143883, 16342378815, 20344594035, 28482431649, 47470719415, 66459007181, 142412158245, 199377021543, 332295035905, 996885107715]

約数ペア:

[(1, 996885107715), (3, 332295035905), (5, 199377021543), (7, 142412158245), (15, 66459007181), (21, 47470719415), (35, 28482431649), (49, 20344594035), (61, 16342378815), (105, 9494143883), (147, 6781531345), (183, 5447459605), (245, 4068918807), (305, 3268475763), (427, 2334625545), (735, 1356306269), (915, 1089491921), (1281, 778208515), (2135, 466925109), (2161, 461307315), (2989, 333517935), (6405, 155641703), (6483, 153769105), (8967, 111172645), (10289, 96888435), (10805, 92261463), (14945, 66703587), (15127, 65901045), (30867, 32296145), (32415, 30753821), (44835, 22234529), (45381, 21967015), (51445, 19377687), (72023, 13841205), (75635, 13180209), (105889, 9414435), (131821, 7562415), (154335, 6459229), (216069, 4613735), (226905, 4393403), (317667, 3138145), (360115, 2768241), (395463, 2520805), (504161, 1977315), (529445, 1882887), (627629, 1588335), (659105, 1512483), (922747, 1080345)]