5384350120

素因数分解:

$2^3\times 5^1\times {\mathrm{1063}}^1\times {\mathrm{126631}}^1$

素因数の和:127705

約数の個数: 32

約数和(自身を含む): 12126280320

約数和(自身を除く): 6741930200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1063, 2126, 4252, 5315, 8504, 10630, 21260, 42520, 126631, 253262, 506524, 633155, 1013048, 1266310, 2532620, 5065240, 134608753, 269217506, 538435012, 673043765, 1076870024, 1346087530, 2692175060, 5384350120]

約数ペア:

[(1, 5384350120), (2, 2692175060), (4, 1346087530), (5, 1076870024), (8, 673043765), (10, 538435012), (20, 269217506), (40, 134608753), (1063, 5065240), (2126, 2532620), (4252, 1266310), (5315, 1013048), (8504, 633155), (10630, 506524), (21260, 253262), (42520, 126631)]