1936552400

素因数分解:

$2^4\times 5^2\times {\mathrm{4841381}}^1$

素因数の和:4841399

約数の個数: 30

約数和(自身を含む): 4652568102

約数和(自身を除く): 2716015702

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 4841381, 9682762, 19365524, 24206905, 38731048, 48413810, 77462096, 96827620, 121034525, 193655240, 242069050, 387310480, 484138100, 968276200, 1936552400]

約数ペア:

[(1, 1936552400), (2, 968276200), (4, 484138100), (5, 387310480), (8, 242069050), (10, 193655240), (16, 121034525), (20, 96827620), (25, 77462096), (40, 48413810), (50, 38731048), (80, 24206905), (100, 19365524), (200, 9682762), (400, 4841381)]