25103773730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{379}}^1\times {\mathrm{487}}^1$

素因数の和:976

約数の個数: 128

約数和(自身を含む): 54474854400

約数和(自身を除く): 29371080670

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 67, 70, 134, 145, 203, 290, 335, 379, 406, 469, 487, 670, 758, 938, 974, 1015, 1895, 1943, 2030, 2345, 2435, 2653, 3409, 3790, 3886, 4690, 4870, 5306, 6818, 9715, 10991, 13265, 13601, 14123, 17045, 19430, 21982, 25393, 26530, 27202, 28246, 32629, 34090, 50786, 54955, 65258, 68005, 70615, 76937, 98861, 109910, 126965, 136010, 141230, 153874, 163145, 177751, 184573, 197722, 228403, 253930, 326290, 355502, 369146, 384685, 456806, 494305, 736397, 769370, 888755, 922865, 946241, 988610, 1142015, 1292011, 1472794, 1777510, 1845730, 1892482, 2284030, 2584022, 3681985, 4731205, 5154779, 5352617, 6460055, 6623687, 7363970, 9462410, 10309558, 10705234, 12366391, 12920110, 13247374, 24732782, 25773895, 26763085, 33118435, 37468319, 51547790, 53526170, 61831955, 66236870, 74936638, 86564737, 123663910, 173129474, 187341595, 358625339, 374683190, 432823685, 717250678, 865647370, 1793126695, 2510377373, 3586253390, 5020754746, 12551886865, 25103773730]

約数ペア:

[(1, 25103773730), (2, 12551886865), (5, 5020754746), (7, 3586253390), (10, 2510377373), (14, 1793126695), (29, 865647370), (35, 717250678), (58, 432823685), (67, 374683190), (70, 358625339), (134, 187341595), (145, 173129474), (203, 123663910), (290, 86564737), (335, 74936638), (379, 66236870), (406, 61831955), (469, 53526170), (487, 51547790), (670, 37468319), (758, 33118435), (938, 26763085), (974, 25773895), (1015, 24732782), (1895, 13247374), (1943, 12920110), (2030, 12366391), (2345, 10705234), (2435, 10309558), (2653, 9462410), (3409, 7363970), (3790, 6623687), (3886, 6460055), (4690, 5352617), (4870, 5154779), (5306, 4731205), (6818, 3681985), (9715, 2584022), (10991, 2284030), (13265, 1892482), (13601, 1845730), (14123, 1777510), (17045, 1472794), (19430, 1292011), (21982, 1142015), (25393, 988610), (26530, 946241), (27202, 922865), (28246, 888755), (32629, 769370), (34090, 736397), (50786, 494305), (54955, 456806), (65258, 384685), (68005, 369146), (70615, 355502), (76937, 326290), (98861, 253930), (109910, 228403), (126965, 197722), (136010, 184573), (141230, 177751), (153874, 163145)]