117493880

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{6263}}^1$

素因数の和:6348

約数の個数: 64

約数和(自身を含む): 306685440

約数和(自身を除く): 189191560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 67, 70, 134, 140, 268, 280, 335, 469, 536, 670, 938, 1340, 1876, 2345, 2680, 3752, 4690, 6263, 9380, 12526, 18760, 25052, 31315, 43841, 50104, 62630, 87682, 125260, 175364, 219205, 250520, 350728, 419621, 438410, 839242, 876820, 1678484, 1753640, 2098105, 2937347, 3356968, 4196210, 5874694, 8392420, 11749388, 14686735, 16784840, 23498776, 29373470, 58746940, 117493880]

約数ペア:

[(1, 117493880), (2, 58746940), (4, 29373470), (5, 23498776), (7, 16784840), (8, 14686735), (10, 11749388), (14, 8392420), (20, 5874694), (28, 4196210), (35, 3356968), (40, 2937347), (56, 2098105), (67, 1753640), (70, 1678484), (134, 876820), (140, 839242), (268, 438410), (280, 419621), (335, 350728), (469, 250520), (536, 219205), (670, 175364), (938, 125260), (1340, 87682), (1876, 62630), (2345, 50104), (2680, 43841), (3752, 31315), (4690, 25052), (6263, 18760), (9380, 12526)]