1747789068

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{307}}^1$

素因数の和:551

約数の個数: 96

約数和(自身を含む): 4252804864

約数和(自身を除く): 2505015796

約数列:

[1, 2, 3, 4, 6, 12, 67, 73, 97, 134, 146, 194, 201, 219, 268, 291, 292, 307, 388, 402, 438, 582, 614, 804, 876, 921, 1164, 1228, 1842, 3684, 4891, 6499, 7081, 9782, 12998, 14162, 14673, 19497, 19564, 20569, 21243, 22411, 25996, 28324, 29346, 29779, 38994, 41138, 42486, 44822, 58692, 59558, 61707, 67233, 77988, 82276, 84972, 89337, 89644, 119116, 123414, 134466, 178674, 246828, 268932, 357348, 474427, 948854, 1423281, 1501537, 1897708, 1995193, 2173867, 2846562, 3003074, 3990386, 4347734, 4504611, 5693124, 5985579, 6006148, 6521601, 7980772, 8695468, 9009222, 11971158, 13043202, 18018444, 23942316, 26086404, 145649089, 291298178, 436947267, 582596356, 873894534, 1747789068]

約数ペア:

[(1, 1747789068), (2, 873894534), (3, 582596356), (4, 436947267), (6, 291298178), (12, 145649089), (67, 26086404), (73, 23942316), (97, 18018444), (134, 13043202), (146, 11971158), (194, 9009222), (201, 8695468), (219, 7980772), (268, 6521601), (291, 6006148), (292, 5985579), (307, 5693124), (388, 4504611), (402, 4347734), (438, 3990386), (582, 3003074), (614, 2846562), (804, 2173867), (876, 1995193), (921, 1897708), (1164, 1501537), (1228, 1423281), (1842, 948854), (3684, 474427), (4891, 357348), (6499, 268932), (7081, 246828), (9782, 178674), (12998, 134466), (14162, 123414), (14673, 119116), (19497, 89644), (19564, 89337), (20569, 84972), (21243, 82276), (22411, 77988), (25996, 67233), (28324, 61707), (29346, 59558), (29779, 58692), (38994, 44822), (41138, 42486)]