34149820

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{607}}^1$

素因数の和:742

約数の個数: 48

約数和(自身を含む): 75075840

約数和(自身を除く): 40926020

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 97, 116, 145, 194, 290, 388, 485, 580, 607, 970, 1214, 1940, 2428, 2813, 3035, 5626, 6070, 11252, 12140, 14065, 17603, 28130, 35206, 56260, 58879, 70412, 88015, 117758, 176030, 235516, 294395, 352060, 588790, 1177580, 1707491, 3414982, 6829964, 8537455, 17074910, 34149820]

約数ペア:

[(1, 34149820), (2, 17074910), (4, 8537455), (5, 6829964), (10, 3414982), (20, 1707491), (29, 1177580), (58, 588790), (97, 352060), (116, 294395), (145, 235516), (194, 176030), (290, 117758), (388, 88015), (485, 70412), (580, 58879), (607, 56260), (970, 35206), (1214, 28130), (1940, 17603), (2428, 14065), (2813, 12140), (3035, 11252), (5626, 6070)]