329160930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{223919}}^1$

素因数の和:223943

約数の個数: 48

約数和(自身を含む): 918967680

約数和(自身を除く): 589806750

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, 223919, 447838, 671757, 1119595, 1343514, 1567433, 2239190, 3134866, 3358785, 4702299, 6717570, 7837165, 9404598, 10972031, 15674330, 21944062, 23511495, 32916093, 47022990, 54860155, 65832186, 109720310, 164580465, 329160930]

約数ペア:

[(1, 329160930), (2, 164580465), (3, 109720310), (5, 65832186), (6, 54860155), (7, 47022990), (10, 32916093), (14, 23511495), (15, 21944062), (21, 15674330), (30, 10972031), (35, 9404598), (42, 7837165), (49, 6717570), (70, 4702299), (98, 3358785), (105, 3134866), (147, 2239190), (210, 1567433), (245, 1343514), (294, 1119595), (490, 671757), (735, 447838), (1470, 223919)]