874015524

素因数分解:

$2^2\times 3^2\times {\mathrm{127}}^1\times {\mathrm{149}}^1\times {\mathrm{1283}}^1$

素因数の和:1569

約数の個数: 72

約数和(自身を含む): 2243404800

約数和(自身を除く): 1369389276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 127, 149, 254, 298, 381, 447, 508, 596, 762, 894, 1143, 1283, 1341, 1524, 1788, 2286, 2566, 2682, 3849, 4572, 5132, 5364, 7698, 11547, 15396, 18923, 23094, 37846, 46188, 56769, 75692, 113538, 162941, 170307, 191167, 227076, 325882, 340614, 382334, 488823, 573501, 651764, 681228, 764668, 977646, 1147002, 1466469, 1720503, 1955292, 2294004, 2932938, 3441006, 5865876, 6882012, 24278209, 48556418, 72834627, 97112836, 145669254, 218503881, 291338508, 437007762, 874015524]

約数ペア:

[(1, 874015524), (2, 437007762), (3, 291338508), (4, 218503881), (6, 145669254), (9, 97112836), (12, 72834627), (18, 48556418), (36, 24278209), (127, 6882012), (149, 5865876), (254, 3441006), (298, 2932938), (381, 2294004), (447, 1955292), (508, 1720503), (596, 1466469), (762, 1147002), (894, 977646), (1143, 764668), (1283, 681228), (1341, 651764), (1524, 573501), (1788, 488823), (2286, 382334), (2566, 340614), (2682, 325882), (3849, 227076), (4572, 191167), (5132, 170307), (5364, 162941), (7698, 113538), (11547, 75692), (15396, 56769), (18923, 46188), (23094, 37846)]