615051408

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{3863}}^1$

素因数の和:4012

約数の個数: 80

約数和(自身を含む): 1655894016

約数和(自身を除く): 1040842608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 107, 124, 186, 214, 248, 321, 372, 428, 496, 642, 744, 856, 1284, 1488, 1712, 2568, 3317, 3863, 5136, 6634, 7726, 9951, 11589, 13268, 15452, 19902, 23178, 26536, 30904, 39804, 46356, 53072, 61808, 79608, 92712, 119753, 159216, 185424, 239506, 359259, 413341, 479012, 718518, 826682, 958024, 1240023, 1437036, 1653364, 1916048, 2480046, 2874072, 3306728, 4960092, 5748144, 6613456, 9920184, 12813571, 19840368, 25627142, 38440713, 51254284, 76881426, 102508568, 153762852, 205017136, 307525704, 615051408]

約数ペア:

[(1, 615051408), (2, 307525704), (3, 205017136), (4, 153762852), (6, 102508568), (8, 76881426), (12, 51254284), (16, 38440713), (24, 25627142), (31, 19840368), (48, 12813571), (62, 9920184), (93, 6613456), (107, 5748144), (124, 4960092), (186, 3306728), (214, 2874072), (248, 2480046), (321, 1916048), (372, 1653364), (428, 1437036), (496, 1240023), (642, 958024), (744, 826682), (856, 718518), (1284, 479012), (1488, 413341), (1712, 359259), (2568, 239506), (3317, 185424), (3863, 159216), (5136, 119753), (6634, 92712), (7726, 79608), (9951, 61808), (11589, 53072), (13268, 46356), (15452, 39804), (19902, 30904), (23178, 26536)]