2808090208

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{2707}}^1$

素因数の和:3156

約数の個数: 96

約数和(自身を含む): 6911509248

約数和(自身を除く): 4103419040

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 421, 616, 842, 1232, 1684, 2464, 2707, 2947, 3368, 4631, 5414, 5894, 6736, 9262, 10828, 11788, 13472, 18524, 18949, 21656, 23576, 29777, 32417, 37048, 37898, 43312, 47152, 59554, 64834, 74096, 75796, 86624, 94304, 119108, 129668, 148192, 151592, 208439, 238216, 259336, 303184, 416878, 476432, 518672, 606368, 833756, 952864, 1037344, 1139647, 1667512, 2279294, 3335024, 4558588, 6670048, 7977529, 9117176, 12536117, 15955058, 18234352, 25072234, 31910116, 36468704, 50144468, 63820232, 87752819, 100288936, 127640464, 175505638, 200577872, 255280928, 351011276, 401155744, 702022552, 1404045104, 2808090208]

約数ペア:

[(1, 2808090208), (2, 1404045104), (4, 702022552), (7, 401155744), (8, 351011276), (11, 255280928), (14, 200577872), (16, 175505638), (22, 127640464), (28, 100288936), (32, 87752819), (44, 63820232), (56, 50144468), (77, 36468704), (88, 31910116), (112, 25072234), (154, 18234352), (176, 15955058), (224, 12536117), (308, 9117176), (352, 7977529), (421, 6670048), (616, 4558588), (842, 3335024), (1232, 2279294), (1684, 1667512), (2464, 1139647), (2707, 1037344), (2947, 952864), (3368, 833756), (4631, 606368), (5414, 518672), (5894, 476432), (6736, 416878), (9262, 303184), (10828, 259336), (11788, 238216), (13472, 208439), (18524, 151592), (18949, 148192), (21656, 129668), (23576, 119108), (29777, 94304), (32417, 86624), (37048, 75796), (37898, 74096), (43312, 64834), (47152, 59554)]