29437660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{743}}^1$

素因数の和:1042

約数の個数: 48

約数和(自身を含む): 70995456

約数和(自身を除く): 41557796

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 283, 566, 743, 1132, 1415, 1486, 1981, 2830, 2972, 3715, 3962, 5201, 5660, 7430, 7924, 9905, 10402, 14860, 19810, 20804, 26005, 39620, 52010, 104020, 210269, 420538, 841076, 1051345, 1471883, 2102690, 2943766, 4205380, 5887532, 7359415, 14718830, 29437660]

約数ペア:

[(1, 29437660), (2, 14718830), (4, 7359415), (5, 5887532), (7, 4205380), (10, 2943766), (14, 2102690), (20, 1471883), (28, 1051345), (35, 841076), (70, 420538), (140, 210269), (283, 104020), (566, 52010), (743, 39620), (1132, 26005), (1415, 20804), (1486, 19810), (1981, 14860), (2830, 10402), (2972, 9905), (3715, 7924), (3962, 7430), (5201, 5660)]