481330686

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{359}}^1\times {\mathrm{619}}^1$

素因数の和:1021

約数の個数: 48

約数和(自身を含む): 1020470400

約数和(自身を除く): 539139714

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 359, 361, 619, 718, 722, 1077, 1083, 1238, 1857, 2154, 2166, 3714, 6821, 11761, 13642, 20463, 23522, 35283, 40926, 70566, 129599, 222221, 223459, 259198, 388797, 444442, 446918, 666663, 670377, 777594, 1333326, 1340754, 4222199, 8444398, 12666597, 25333194, 80221781, 160443562, 240665343, 481330686]

約数ペア:

[(1, 481330686), (2, 240665343), (3, 160443562), (6, 80221781), (19, 25333194), (38, 12666597), (57, 8444398), (114, 4222199), (359, 1340754), (361, 1333326), (619, 777594), (718, 670377), (722, 666663), (1077, 446918), (1083, 444442), (1238, 388797), (1857, 259198), (2154, 223459), (2166, 222221), (3714, 129599), (6821, 70566), (11761, 40926), (13642, 35283), (20463, 23522)]