15706580050

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{2411}}^1\times {\mathrm{2659}}^1$

素因数の和:5096

約数の個数: 72

約数和(自身を含む): 34010791920

約数和(自身を除く): 18304211870

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 98, 175, 245, 350, 490, 1225, 2411, 2450, 2659, 4822, 5318, 12055, 13295, 16877, 18613, 24110, 26590, 33754, 37226, 60275, 66475, 84385, 93065, 118139, 120550, 130291, 132950, 168770, 186130, 236278, 260582, 421925, 465325, 590695, 651455, 843850, 930650, 1181390, 1302910, 2953475, 3257275, 5906950, 6410849, 6514550, 12821698, 32054245, 44875943, 64108490, 89751886, 160271225, 224379715, 314131601, 320542450, 448759430, 628263202, 1121898575, 1570658005, 2243797150, 3141316010, 7853290025, 15706580050]

約数ペア:

[(1, 15706580050), (2, 7853290025), (5, 3141316010), (7, 2243797150), (10, 1570658005), (14, 1121898575), (25, 628263202), (35, 448759430), (49, 320542450), (50, 314131601), (70, 224379715), (98, 160271225), (175, 89751886), (245, 64108490), (350, 44875943), (490, 32054245), (1225, 12821698), (2411, 6514550), (2450, 6410849), (2659, 5906950), (4822, 3257275), (5318, 2953475), (12055, 1302910), (13295, 1181390), (16877, 930650), (18613, 843850), (24110, 651455), (26590, 590695), (33754, 465325), (37226, 421925), (60275, 260582), (66475, 236278), (84385, 186130), (93065, 168770), (118139, 132950), (120550, 130291)]