2509997440

素因数分解:

$2^7\times 5^1\times {\mathrm{107}}^1\times {\mathrm{36653}}^1$

素因数の和:36779

約数の個数: 64

約数和(自身を含む): 6056706960

約数和(自身を除く): 3546709520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 107, 128, 160, 214, 320, 428, 535, 640, 856, 1070, 1712, 2140, 3424, 4280, 6848, 8560, 13696, 17120, 34240, 36653, 68480, 73306, 146612, 183265, 293224, 366530, 586448, 733060, 1172896, 1466120, 2345792, 2932240, 3921871, 4691584, 5864480, 7843742, 11728960, 15687484, 19609355, 23457920, 31374968, 39218710, 62749936, 78437420, 125499872, 156874840, 250999744, 313749680, 501999488, 627499360, 1254998720, 2509997440]

約数ペア:

[(1, 2509997440), (2, 1254998720), (4, 627499360), (5, 501999488), (8, 313749680), (10, 250999744), (16, 156874840), (20, 125499872), (32, 78437420), (40, 62749936), (64, 39218710), (80, 31374968), (107, 23457920), (128, 19609355), (160, 15687484), (214, 11728960), (320, 7843742), (428, 5864480), (535, 4691584), (640, 3921871), (856, 2932240), (1070, 2345792), (1712, 1466120), (2140, 1172896), (3424, 733060), (4280, 586448), (6848, 366530), (8560, 293224), (13696, 183265), (17120, 146612), (34240, 73306), (36653, 68480)]