476052780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{1133459}}^1$

素因数の和:1133478

約数の個数: 48

約数和(自身を含む): 1523370240

約数和(自身を除く): 1047317460

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 1133459, 2266918, 3400377, 4533836, 5667295, 6800754, 7934213, 11334590, 13601508, 15868426, 17001885, 22669180, 23802639, 31736852, 34003770, 39671065, 47605278, 68007540, 79342130, 95210556, 119013195, 158684260, 238026390, 476052780]

約数ペア:

[(1, 476052780), (2, 238026390), (3, 158684260), (4, 119013195), (5, 95210556), (6, 79342130), (7, 68007540), (10, 47605278), (12, 39671065), (14, 34003770), (15, 31736852), (20, 23802639), (21, 22669180), (28, 17001885), (30, 15868426), (35, 13601508), (42, 11334590), (60, 7934213), (70, 6800754), (84, 5667295), (105, 4533836), (140, 3400377), (210, 2266918), (420, 1133459)]