274556310

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{186773}}^1$

素因数の和:186797

約数の個数: 48

約数和(自身を含む): 766520496

約数和(自身を除く): 491964186

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 186773, 373546, 560319, 933865, 1120638, 1307411, 1867730, 2614822, 2801595, 3922233, 5603190, 6537055, 7844466, 9151877, 13074110, 18303754, 19611165, 27455631, 39222330, 45759385, 54911262, 91518770, 137278155, 274556310]

約数ペア:

[(1, 274556310), (2, 137278155), (3, 91518770), (5, 54911262), (6, 45759385), (7, 39222330), (10, 27455631), (14, 19611165), (15, 18303754), (21, 13074110), (30, 9151877), (35, 7844466), (42, 6537055), (49, 5603190), (70, 3922233), (98, 2801595), (105, 2614822), (147, 1867730), (210, 1307411), (245, 1120638), (294, 933865), (490, 560319), (735, 373546), (1470, 186773)]