19523288310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{384847}}^1$

素因数の和:384965

約数の個数: 64

約数和(自身を含む): 49876300800

約数和(自身を除く): 30353012490

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 89, 95, 114, 178, 190, 267, 285, 445, 534, 570, 890, 1335, 1691, 2670, 3382, 5073, 8455, 10146, 16910, 25365, 50730, 384847, 769694, 1154541, 1924235, 2309082, 3848470, 5772705, 7312093, 11545410, 14624186, 21936279, 34251383, 36560465, 43872558, 68502766, 73120930, 102754149, 109681395, 171256915, 205508298, 219362790, 342513830, 513770745, 650776277, 1027541490, 1301552554, 1952328831, 3253881385, 3904657662, 6507762770, 9761644155, 19523288310]

約数ペア:

[(1, 19523288310), (2, 9761644155), (3, 6507762770), (5, 3904657662), (6, 3253881385), (10, 1952328831), (15, 1301552554), (19, 1027541490), (30, 650776277), (38, 513770745), (57, 342513830), (89, 219362790), (95, 205508298), (114, 171256915), (178, 109681395), (190, 102754149), (267, 73120930), (285, 68502766), (445, 43872558), (534, 36560465), (570, 34251383), (890, 21936279), (1335, 14624186), (1691, 11545410), (2670, 7312093), (3382, 5772705), (5073, 3848470), (8455, 2309082), (10146, 1924235), (16910, 1154541), (25365, 769694), (50730, 384847)]