380031408

素因数分解:

$2^4\times 3^2\times {\mathrm{2639107}}^1$

素因数の和:2639121

約数の個数: 30

約数和(自身を含む): 1063560524

約数和(自身を除く): 683529116

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2639107, 5278214, 7917321, 10556428, 15834642, 21112856, 23751963, 31669284, 42225712, 47503926, 63338568, 95007852, 126677136, 190015704, 380031408]

約数ペア:

[(1, 380031408), (2, 190015704), (3, 126677136), (4, 95007852), (6, 63338568), (8, 47503926), (9, 42225712), (12, 31669284), (16, 23751963), (18, 21112856), (24, 15834642), (36, 10556428), (48, 7917321), (72, 5278214), (144, 2639107)]