70694750

素因数分解:

$2^1\times 5^3\times 7^2\times {\mathrm{29}}^1\times {\mathrm{199}}^1$

素因数の和:259

約数の個数: 96

約数和(自身を含む): 160056000

約数和(自身を除く): 89361250

約数列:

[1, 2, 5, 7, 10, 14, 25, 29, 35, 49, 50, 58, 70, 98, 125, 145, 175, 199, 203, 245, 250, 290, 350, 398, 406, 490, 725, 875, 995, 1015, 1225, 1393, 1421, 1450, 1750, 1990, 2030, 2450, 2786, 2842, 3625, 4975, 5075, 5771, 6125, 6965, 7105, 7250, 9751, 9950, 10150, 11542, 12250, 13930, 14210, 19502, 24875, 25375, 28855, 34825, 35525, 40397, 48755, 49750, 50750, 57710, 69650, 71050, 80794, 97510, 144275, 174125, 177625, 201985, 243775, 282779, 288550, 348250, 355250, 403970, 487550, 565558, 721375, 1009925, 1218875, 1413895, 1442750, 2019850, 2437750, 2827790, 5049625, 7069475, 10099250, 14138950, 35347375, 70694750]

約数ペア:

[(1, 70694750), (2, 35347375), (5, 14138950), (7, 10099250), (10, 7069475), (14, 5049625), (25, 2827790), (29, 2437750), (35, 2019850), (49, 1442750), (50, 1413895), (58, 1218875), (70, 1009925), (98, 721375), (125, 565558), (145, 487550), (175, 403970), (199, 355250), (203, 348250), (245, 288550), (250, 282779), (290, 243775), (350, 201985), (398, 177625), (406, 174125), (490, 144275), (725, 97510), (875, 80794), (995, 71050), (1015, 69650), (1225, 57710), (1393, 50750), (1421, 49750), (1450, 48755), (1750, 40397), (1990, 35525), (2030, 34825), (2450, 28855), (2786, 25375), (2842, 24875), (3625, 19502), (4975, 14210), (5075, 13930), (5771, 12250), (6125, 11542), (6965, 10150), (7105, 9950), (7250, 9751)]