428283624

素因数分解:

$2^3\times 3^1\times {\mathrm{127}}^1\times {\mathrm{227}}^1\times {\mathrm{619}}^1$

素因数の和:982

約数の個数: 64

約数和(自身を含む): 1085644800

約数和(自身を除く): 657361176

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 127, 227, 254, 381, 454, 508, 619, 681, 762, 908, 1016, 1238, 1362, 1524, 1816, 1857, 2476, 2724, 3048, 3714, 4952, 5448, 7428, 14856, 28829, 57658, 78613, 86487, 115316, 140513, 157226, 172974, 230632, 235839, 281026, 314452, 345948, 421539, 471678, 562052, 628904, 691896, 843078, 943356, 1124104, 1686156, 1886712, 3372312, 17845151, 35690302, 53535453, 71380604, 107070906, 142761208, 214141812, 428283624]

約数ペア:

[(1, 428283624), (2, 214141812), (3, 142761208), (4, 107070906), (6, 71380604), (8, 53535453), (12, 35690302), (24, 17845151), (127, 3372312), (227, 1886712), (254, 1686156), (381, 1124104), (454, 943356), (508, 843078), (619, 691896), (681, 628904), (762, 562052), (908, 471678), (1016, 421539), (1238, 345948), (1362, 314452), (1524, 281026), (1816, 235839), (1857, 230632), (2476, 172974), (2724, 157226), (3048, 140513), (3714, 115316), (4952, 86487), (5448, 78613), (7428, 57658), (14856, 28829)]