1197623910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{22721}}^1$

素因数の和:22989

約数の個数: 64

約数和(自身を含む): 3298143744

約数和(自身を除く): 2100519834

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 251, 502, 753, 1255, 1506, 1757, 2510, 3514, 3765, 5271, 7530, 8785, 10542, 17570, 22721, 26355, 45442, 52710, 68163, 113605, 136326, 159047, 227210, 318094, 340815, 477141, 681630, 795235, 954282, 1590470, 2385705, 4771410, 5702971, 11405942, 17108913, 28514855, 34217826, 39920797, 57029710, 79841594, 85544565, 119762391, 171089130, 199603985, 239524782, 399207970, 598811955, 1197623910]

約数ペア:

[(1, 1197623910), (2, 598811955), (3, 399207970), (5, 239524782), (6, 199603985), (7, 171089130), (10, 119762391), (14, 85544565), (15, 79841594), (21, 57029710), (30, 39920797), (35, 34217826), (42, 28514855), (70, 17108913), (105, 11405942), (210, 5702971), (251, 4771410), (502, 2385705), (753, 1590470), (1255, 954282), (1506, 795235), (1757, 681630), (2510, 477141), (3514, 340815), (3765, 318094), (5271, 227210), (7530, 159047), (8785, 136326), (10542, 113605), (17570, 68163), (22721, 52710), (26355, 45442)]