70235060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{2521}}^1$

素因数の和:2736

約数の個数: 48

約数和(自身を含む): 169478400

約数和(自身を除く): 99243340

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 199, 398, 796, 995, 1393, 1990, 2521, 2786, 3980, 5042, 5572, 6965, 10084, 12605, 13930, 17647, 25210, 27860, 35294, 50420, 70588, 88235, 176470, 352940, 501679, 1003358, 2006716, 2508395, 3511753, 5016790, 7023506, 10033580, 14047012, 17558765, 35117530, 70235060]

約数ペア:

[(1, 70235060), (2, 35117530), (4, 17558765), (5, 14047012), (7, 10033580), (10, 7023506), (14, 5016790), (20, 3511753), (28, 2508395), (35, 2006716), (70, 1003358), (140, 501679), (199, 352940), (398, 176470), (796, 88235), (995, 70588), (1393, 50420), (1990, 35294), (2521, 27860), (2786, 25210), (3980, 17647), (5042, 13930), (5572, 12605), (6965, 10084)]