70061630

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{251}}^1\times {\mathrm{271}}^1$

素因数の和:632

約数の個数: 32

約数和(自身を含む): 128314368

約数和(自身を除く): 58252738

約数列:

[1, 2, 5, 10, 103, 206, 251, 271, 502, 515, 542, 1030, 1255, 1355, 2510, 2710, 25853, 27913, 51706, 55826, 68021, 129265, 136042, 139565, 258530, 279130, 340105, 680210, 7006163, 14012326, 35030815, 70061630]

約数ペア:

[(1, 70061630), (2, 35030815), (5, 14012326), (10, 7006163), (103, 680210), (206, 340105), (251, 279130), (271, 258530), (502, 139565), (515, 136042), (542, 129265), (1030, 68021), (1255, 55826), (1355, 51706), (2510, 27913), (2710, 25853)]