102038370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{647}}^1\times {\mathrm{751}}^1$

素因数の和:1415

約数の個数: 64

約数和(自身を含む): 280682496

約数和(自身を除く): 178644126

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 647, 751, 1294, 1502, 1941, 2253, 3235, 3755, 3882, 4506, 4529, 5257, 6470, 7510, 9058, 9705, 10514, 11265, 13587, 15771, 19410, 22530, 22645, 26285, 27174, 31542, 45290, 52570, 67935, 78855, 135870, 157710, 485897, 971794, 1457691, 2429485, 2915382, 3401279, 4858970, 6802558, 7288455, 10203837, 14576910, 17006395, 20407674, 34012790, 51019185, 102038370]

約数ペア:

[(1, 102038370), (2, 51019185), (3, 34012790), (5, 20407674), (6, 17006395), (7, 14576910), (10, 10203837), (14, 7288455), (15, 6802558), (21, 4858970), (30, 3401279), (35, 2915382), (42, 2429485), (70, 1457691), (105, 971794), (210, 485897), (647, 157710), (751, 135870), (1294, 78855), (1502, 67935), (1941, 52570), (2253, 45290), (3235, 31542), (3755, 27174), (3882, 26285), (4506, 22645), (4529, 22530), (5257, 19410), (6470, 15771), (7510, 13587), (9058, 11265), (9705, 10514)]