22474440140

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{158293}}^1$

素因数の和:158562

約数の個数: 48

約数和(自身を含む): 48931841280

約数和(自身を除く): 26457401140

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 229, 310, 458, 620, 916, 1145, 2290, 4580, 7099, 14198, 28396, 35495, 70990, 141980, 158293, 316586, 633172, 791465, 1582930, 3165860, 4907083, 9814166, 19628332, 24535415, 36249097, 49070830, 72498194, 98141660, 144996388, 181245485, 362490970, 724981940, 1123722007, 2247444014, 4494888028, 5618610035, 11237220070, 22474440140]

約数ペア:

[(1, 22474440140), (2, 11237220070), (4, 5618610035), (5, 4494888028), (10, 2247444014), (20, 1123722007), (31, 724981940), (62, 362490970), (124, 181245485), (155, 144996388), (229, 98141660), (310, 72498194), (458, 49070830), (620, 36249097), (916, 24535415), (1145, 19628332), (2290, 9814166), (4580, 4907083), (7099, 3165860), (14198, 1582930), (28396, 791465), (35495, 633172), (70990, 316586), (141980, 158293)]