7030720

素因数分解:

$2^6\times 5^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1$

素因数の和:317

約数の個数: 56

約数和(自身を含む): 16971264

約数和(自身を除く): 9940544

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 127, 160, 173, 254, 320, 346, 508, 635, 692, 865, 1016, 1270, 1384, 1730, 2032, 2540, 2768, 3460, 4064, 5080, 5536, 6920, 8128, 10160, 11072, 13840, 20320, 21971, 27680, 40640, 43942, 55360, 87884, 109855, 175768, 219710, 351536, 439420, 703072, 878840, 1406144, 1757680, 3515360, 7030720]

約数ペア:

[(1, 7030720), (2, 3515360), (4, 1757680), (5, 1406144), (8, 878840), (10, 703072), (16, 439420), (20, 351536), (32, 219710), (40, 175768), (64, 109855), (80, 87884), (127, 55360), (160, 43942), (173, 40640), (254, 27680), (320, 21971), (346, 20320), (508, 13840), (635, 11072), (692, 10160), (865, 8128), (1016, 6920), (1270, 5536), (1384, 5080), (1730, 4064), (2032, 3460), (2540, 2768)]