304893408986

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1\times {\mathrm{383}}^1\times {\mathrm{31319}}^1$

素因数の和:31954

約数の個数: 32

約数和(自身を含む): 467605094400

約数和(自身を除く): 162711685414

約数列:

[1, 2, 71, 142, 179, 358, 383, 766, 12709, 25418, 27193, 31319, 54386, 62638, 68557, 137114, 2223649, 4447298, 4867547, 5606101, 9735094, 11212202, 11995177, 23990354, 398033171, 796066342, 851657567, 1703315134, 2147136683, 4294273366, 152446704493, 304893408986]

約数ペア:

[(1, 304893408986), (2, 152446704493), (71, 4294273366), (142, 2147136683), (179, 1703315134), (358, 851657567), (383, 796066342), (766, 398033171), (12709, 23990354), (25418, 11995177), (27193, 11212202), (31319, 9735094), (54386, 5606101), (62638, 4867547), (68557, 4447298), (137114, 2223649)]