4238702980

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1\times {\mathrm{25013}}^1$

素因数の和:25288

約数の個数: 48

約数和(自身を含む): 9182139120

約数和(自身を除く): 4943436140

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 229, 370, 458, 740, 916, 1145, 2290, 4580, 8473, 16946, 25013, 33892, 42365, 50026, 84730, 100052, 125065, 169460, 250130, 500260, 925481, 1850962, 3701924, 4627405, 5727977, 9254810, 11455954, 18509620, 22911908, 28639885, 57279770, 114559540, 211935149, 423870298, 847740596, 1059675745, 2119351490, 4238702980]

約数ペア:

[(1, 4238702980), (2, 2119351490), (4, 1059675745), (5, 847740596), (10, 423870298), (20, 211935149), (37, 114559540), (74, 57279770), (148, 28639885), (185, 22911908), (229, 18509620), (370, 11455954), (458, 9254810), (740, 5727977), (916, 4627405), (1145, 3701924), (2290, 1850962), (4580, 925481), (8473, 500260), (16946, 250130), (25013, 169460), (33892, 125065), (42365, 100052), (50026, 84730)]