66253400

素因数分解:

$2^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{11423}}^1$

素因数の和:11468

約数の個数: 48

約数和(自身を含む): 159364800

約数和(自身を除く): 93111400

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 29, 40, 50, 58, 100, 116, 145, 200, 232, 290, 580, 725, 1160, 1450, 2900, 5800, 11423, 22846, 45692, 57115, 91384, 114230, 228460, 285575, 331267, 456920, 571150, 662534, 1142300, 1325068, 1656335, 2284600, 2650136, 3312670, 6625340, 8281675, 13250680, 16563350, 33126700, 66253400]

約数ペア:

[(1, 66253400), (2, 33126700), (4, 16563350), (5, 13250680), (8, 8281675), (10, 6625340), (20, 3312670), (25, 2650136), (29, 2284600), (40, 1656335), (50, 1325068), (58, 1142300), (100, 662534), (116, 571150), (145, 456920), (200, 331267), (232, 285575), (290, 228460), (580, 114230), (725, 91384), (1160, 57115), (1450, 45692), (2900, 22846), (5800, 11423)]