22529200

素因数分解:

$2^4\times 5^2\times {\mathrm{151}}^1\times {\mathrm{373}}^1$

素因数の和:542

約数の個数: 60

約数和(自身を含む): 54630928

約数和(自身を除く): 32101728

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 151, 200, 302, 373, 400, 604, 746, 755, 1208, 1492, 1510, 1865, 2416, 2984, 3020, 3730, 3775, 5968, 6040, 7460, 7550, 9325, 12080, 14920, 15100, 18650, 29840, 30200, 37300, 56323, 60400, 74600, 112646, 149200, 225292, 281615, 450584, 563230, 901168, 1126460, 1408075, 2252920, 2816150, 4505840, 5632300, 11264600, 22529200]

約数ペア:

[(1, 22529200), (2, 11264600), (4, 5632300), (5, 4505840), (8, 2816150), (10, 2252920), (16, 1408075), (20, 1126460), (25, 901168), (40, 563230), (50, 450584), (80, 281615), (100, 225292), (151, 149200), (200, 112646), (302, 74600), (373, 60400), (400, 56323), (604, 37300), (746, 30200), (755, 29840), (1208, 18650), (1492, 15100), (1510, 14920), (1865, 12080), (2416, 9325), (2984, 7550), (3020, 7460), (3730, 6040), (3775, 5968)]