713290324

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{2903}}^1$

素因数の和:3040

約数の個数: 48

約数和(自身を含む): 1361162880

約数和(自身を除く): 647872556

約数列:

[1, 2, 4, 19, 38, 53, 61, 76, 106, 122, 212, 244, 1007, 1159, 2014, 2318, 2903, 3233, 4028, 4636, 5806, 6466, 11612, 12932, 55157, 61427, 110314, 122854, 153859, 177083, 220628, 245708, 307718, 354166, 615436, 708332, 2923321, 3364577, 5846642, 6729154, 9385399, 11693284, 13458308, 18770798, 37541596, 178322581, 356645162, 713290324]

約数ペア:

[(1, 713290324), (2, 356645162), (4, 178322581), (19, 37541596), (38, 18770798), (53, 13458308), (61, 11693284), (76, 9385399), (106, 6729154), (122, 5846642), (212, 3364577), (244, 2923321), (1007, 708332), (1159, 615436), (2014, 354166), (2318, 307718), (2903, 245708), (3233, 220628), (4028, 177083), (4636, 153859), (5806, 122854), (6466, 110314), (11612, 61427), (12932, 55157)]