6987702975

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{3011}}^1$

素因数の和:3161

約数の個数: 96

約数和(自身を含む): 13176656640

約数和(自身を除く): 6188953665

約数列:

[1, 3, 5, 11, 15, 25, 29, 33, 55, 75, 87, 97, 145, 165, 275, 291, 319, 435, 485, 725, 825, 957, 1067, 1455, 1595, 2175, 2425, 2813, 3011, 3201, 4785, 5335, 7275, 7975, 8439, 9033, 14065, 15055, 16005, 23925, 26675, 30943, 33121, 42195, 45165, 70325, 75275, 80025, 87319, 92829, 99363, 154715, 165605, 210975, 225825, 261957, 292067, 436595, 464145, 496815, 773575, 828025, 876201, 960509, 1309785, 1460335, 2182975, 2320725, 2484075, 2881527, 3212737, 4381005, 4802545, 6548925, 7301675, 8469943, 9638211, 14407635, 16063685, 21905025, 24012725, 25409829, 42349715, 48191055, 72038175, 80318425, 93169373, 127049145, 211748575, 240955275, 279508119, 465846865, 635245725, 1397540595, 2329234325, 6987702975]

約数ペア:

[(1, 6987702975), (3, 2329234325), (5, 1397540595), (11, 635245725), (15, 465846865), (25, 279508119), (29, 240955275), (33, 211748575), (55, 127049145), (75, 93169373), (87, 80318425), (97, 72038175), (145, 48191055), (165, 42349715), (275, 25409829), (291, 24012725), (319, 21905025), (435, 16063685), (485, 14407635), (725, 9638211), (825, 8469943), (957, 7301675), (1067, 6548925), (1455, 4802545), (1595, 4381005), (2175, 3212737), (2425, 2881527), (2813, 2484075), (3011, 2320725), (3201, 2182975), (4785, 1460335), (5335, 1309785), (7275, 960509), (7975, 876201), (8439, 828025), (9033, 773575), (14065, 496815), (15055, 464145), (16005, 436595), (23925, 292067), (26675, 261957), (30943, 225825), (33121, 210975), (42195, 165605), (45165, 154715), (70325, 99363), (75275, 92829), (80025, 87319)]