4911704172

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{15131}}^1$

素因数の和:15339

約数の個数: 72

約数和(自身を含む): 12690542592

約数和(自身を除く): 7778838420

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 127, 142, 213, 254, 284, 381, 426, 508, 639, 762, 852, 1143, 1278, 1524, 2286, 2556, 4572, 9017, 15131, 18034, 27051, 30262, 36068, 45393, 54102, 60524, 81153, 90786, 108204, 136179, 162306, 181572, 272358, 324612, 544716, 1074301, 1921637, 2148602, 3222903, 3843274, 4297204, 5764911, 6445806, 7686548, 9668709, 11529822, 12891612, 17294733, 19337418, 23059644, 34589466, 38674836, 69178932, 136436227, 272872454, 409308681, 545744908, 818617362, 1227926043, 1637234724, 2455852086, 4911704172]

約数ペア:

[(1, 4911704172), (2, 2455852086), (3, 1637234724), (4, 1227926043), (6, 818617362), (9, 545744908), (12, 409308681), (18, 272872454), (36, 136436227), (71, 69178932), (127, 38674836), (142, 34589466), (213, 23059644), (254, 19337418), (284, 17294733), (381, 12891612), (426, 11529822), (508, 9668709), (639, 7686548), (762, 6445806), (852, 5764911), (1143, 4297204), (1278, 3843274), (1524, 3222903), (2286, 2148602), (2556, 1921637), (4572, 1074301), (9017, 544716), (15131, 324612), (18034, 272358), (27051, 181572), (30262, 162306), (36068, 136179), (45393, 108204), (54102, 90786), (60524, 81153)]