1735274128

素因数分解:

$2^4\times 7^1\times {\mathrm{97}}^1\times {\mathrm{211}}^1\times {\mathrm{757}}^1$

素因数の和:1080

約数の個数: 80

約数和(自身を含む): 3905555584

約数和(自身を除く): 2170281456

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 97, 112, 194, 211, 388, 422, 679, 757, 776, 844, 1358, 1477, 1514, 1552, 1688, 2716, 2954, 3028, 3376, 5299, 5432, 5908, 6056, 10598, 10864, 11816, 12112, 20467, 21196, 23632, 40934, 42392, 73429, 81868, 84784, 143269, 146858, 159727, 163736, 286538, 293716, 319454, 327472, 514003, 573076, 587432, 638908, 1028006, 1118089, 1146152, 1174864, 1277816, 2056012, 2236178, 2292304, 2555632, 4112024, 4472356, 8224048, 8944712, 15493519, 17889424, 30987038, 61974076, 108454633, 123948152, 216909266, 247896304, 433818532, 867637064, 1735274128]

約数ペア:

[(1, 1735274128), (2, 867637064), (4, 433818532), (7, 247896304), (8, 216909266), (14, 123948152), (16, 108454633), (28, 61974076), (56, 30987038), (97, 17889424), (112, 15493519), (194, 8944712), (211, 8224048), (388, 4472356), (422, 4112024), (679, 2555632), (757, 2292304), (776, 2236178), (844, 2056012), (1358, 1277816), (1477, 1174864), (1514, 1146152), (1552, 1118089), (1688, 1028006), (2716, 638908), (2954, 587432), (3028, 573076), (3376, 514003), (5299, 327472), (5432, 319454), (5908, 293716), (6056, 286538), (10598, 163736), (10864, 159727), (11816, 146858), (12112, 143269), (20467, 84784), (21196, 81868), (23632, 73429), (40934, 42392)]