34643020

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{251}}^1$

素因数の和:430

約数の個数: 48

約数和(自身を含む): 74850048

約数和(自身を除く): 40207028

約数列:

[1, 2, 4, 5, 10, 20, 67, 103, 134, 206, 251, 268, 335, 412, 502, 515, 670, 1004, 1030, 1255, 1340, 2060, 2510, 5020, 6901, 13802, 16817, 25853, 27604, 33634, 34505, 51706, 67268, 69010, 84085, 103412, 129265, 138020, 168170, 258530, 336340, 517060, 1732151, 3464302, 6928604, 8660755, 17321510, 34643020]

約数ペア:

[(1, 34643020), (2, 17321510), (4, 8660755), (5, 6928604), (10, 3464302), (20, 1732151), (67, 517060), (103, 336340), (134, 258530), (206, 168170), (251, 138020), (268, 129265), (335, 103412), (412, 84085), (502, 69010), (515, 67268), (670, 51706), (1004, 34505), (1030, 33634), (1255, 27604), (1340, 25853), (2060, 16817), (2510, 13802), (5020, 6901)]