1340136010

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{117659}}^1$

素因数の和:117750

約数の個数: 32

約数和(自身を含む): 2592285120

約数和(自身を除く): 1252149110

約数列:

[1, 2, 5, 10, 17, 34, 67, 85, 134, 170, 335, 670, 1139, 2278, 5695, 11390, 117659, 235318, 588295, 1176590, 2000203, 4000406, 7883153, 10001015, 15766306, 20002030, 39415765, 78831530, 134013601, 268027202, 670068005, 1340136010]

約数ペア:

[(1, 1340136010), (2, 670068005), (5, 268027202), (10, 134013601), (17, 78831530), (34, 39415765), (67, 20002030), (85, 15766306), (134, 10001015), (170, 7883153), (335, 4000406), (670, 2000203), (1139, 1176590), (2278, 588295), (5695, 235318), (11390, 117659)]