1307686512

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{145687}}^1$

素因数の和:145726

約数の個数: 80

約数和(自身を含む): 3902107392

約数和(自身を除く): 2594420880

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 44, 48, 51, 66, 68, 88, 102, 132, 136, 176, 187, 204, 264, 272, 374, 408, 528, 561, 748, 816, 1122, 1496, 2244, 2992, 4488, 8976, 145687, 291374, 437061, 582748, 874122, 1165496, 1602557, 1748244, 2330992, 2476679, 3205114, 3496488, 4807671, 4953358, 6410228, 6992976, 7430037, 9615342, 9906716, 12820456, 14860074, 19230684, 19813432, 25640912, 27243469, 29720148, 38461368, 39626864, 54486938, 59440296, 76922736, 81730407, 108973876, 118880592, 163460814, 217947752, 326921628, 435895504, 653843256, 1307686512]

約数ペア:

[(1, 1307686512), (2, 653843256), (3, 435895504), (4, 326921628), (6, 217947752), (8, 163460814), (11, 118880592), (12, 108973876), (16, 81730407), (17, 76922736), (22, 59440296), (24, 54486938), (33, 39626864), (34, 38461368), (44, 29720148), (48, 27243469), (51, 25640912), (66, 19813432), (68, 19230684), (88, 14860074), (102, 12820456), (132, 9906716), (136, 9615342), (176, 7430037), (187, 6992976), (204, 6410228), (264, 4953358), (272, 4807671), (374, 3496488), (408, 3205114), (528, 2476679), (561, 2330992), (748, 1748244), (816, 1602557), (1122, 1165496), (1496, 874122), (2244, 582748), (2992, 437061), (4488, 291374), (8976, 145687)]