231922374915

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{285631}}^1$

素因数の和:285713

約数の個数: 128

約数和(自身を含む): 500153057280

約数和(自身を除く): 268230682365

約数列:

[1, 3, 5, 7, 11, 15, 19, 21, 33, 35, 37, 55, 57, 77, 95, 105, 111, 133, 165, 185, 209, 231, 259, 285, 385, 399, 407, 555, 627, 665, 703, 777, 1045, 1155, 1221, 1295, 1463, 1995, 2035, 2109, 2849, 3135, 3515, 3885, 4389, 4921, 6105, 7315, 7733, 8547, 10545, 14245, 14763, 21945, 23199, 24605, 38665, 42735, 54131, 73815, 115995, 162393, 270655, 285631, 811965, 856893, 1428155, 1999417, 3141941, 4284465, 5426989, 5998251, 9425823, 9997085, 10568347, 15709705, 16280967, 21993587, 27134945, 29991255, 31705041, 37988923, 47129115, 52841735, 59696879, 65980761, 73978429, 81404835, 109967935, 113966769, 116251817, 158525205, 179090637, 189944615, 200798593, 221935287, 298484395, 329903805, 348755451, 369892145, 417878153, 569833845, 581259085, 602395779, 813762719, 895453185, 1003992965, 1109676435, 1253634459, 1405590151, 1743777255, 2089390765, 2208784523, 2441288157, 3011978895, 4068813595, 4216770453, 6268172295, 6626353569, 7027950755, 11043922615, 12206440785, 15461491661, 21083852265, 33131767845, 46384474983, 77307458305, 231922374915]

約数ペア:

[(1, 231922374915), (3, 77307458305), (5, 46384474983), (7, 33131767845), (11, 21083852265), (15, 15461491661), (19, 12206440785), (21, 11043922615), (33, 7027950755), (35, 6626353569), (37, 6268172295), (55, 4216770453), (57, 4068813595), (77, 3011978895), (95, 2441288157), (105, 2208784523), (111, 2089390765), (133, 1743777255), (165, 1405590151), (185, 1253634459), (209, 1109676435), (231, 1003992965), (259, 895453185), (285, 813762719), (385, 602395779), (399, 581259085), (407, 569833845), (555, 417878153), (627, 369892145), (665, 348755451), (703, 329903805), (777, 298484395), (1045, 221935287), (1155, 200798593), (1221, 189944615), (1295, 179090637), (1463, 158525205), (1995, 116251817), (2035, 113966769), (2109, 109967935), (2849, 81404835), (3135, 73978429), (3515, 65980761), (3885, 59696879), (4389, 52841735), (4921, 47129115), (6105, 37988923), (7315, 31705041), (7733, 29991255), (8547, 27134945), (10545, 21993587), (14245, 16280967), (14763, 15709705), (21945, 10568347), (23199, 9997085), (24605, 9425823), (38665, 5998251), (42735, 5426989), (54131, 4284465), (73815, 3141941), (115995, 1999417), (162393, 1428155), (270655, 856893), (285631, 811965)]