305935392

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{455261}}^1$

素因数の和:455281

約数の個数: 48

約数和(自身を含む): 917808192

約数和(自身を除く): 611872800

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 455261, 910522, 1365783, 1821044, 2731566, 3186827, 3642088, 5463132, 6373654, 7284176, 9560481, 10926264, 12747308, 14568352, 19120962, 21852528, 25494616, 38241924, 43705056, 50989232, 76483848, 101978464, 152967696, 305935392]

約数ペア:

[(1, 305935392), (2, 152967696), (3, 101978464), (4, 76483848), (6, 50989232), (7, 43705056), (8, 38241924), (12, 25494616), (14, 21852528), (16, 19120962), (21, 14568352), (24, 12747308), (28, 10926264), (32, 9560481), (42, 7284176), (48, 6373654), (56, 5463132), (84, 3642088), (96, 3186827), (112, 2731566), (168, 1821044), (224, 1365783), (336, 910522), (672, 455261)]