20248816300

素因数分解:

$2^2\times 5^2\times {\mathrm{4877}}^1\times {\mathrm{41519}}^1$

素因数の和:46410

約数の個数: 36

約数和(自身を含む): 43949999520

約数和(自身を除く): 23701183220

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 4877, 9754, 19508, 24385, 41519, 48770, 83038, 97540, 121925, 166076, 207595, 243850, 415190, 487700, 830380, 1037975, 2075950, 4151900, 202488163, 404976326, 809952652, 1012440815, 2024881630, 4049763260, 5062204075, 10124408150, 20248816300]

約数ペア:

[(1, 20248816300), (2, 10124408150), (4, 5062204075), (5, 4049763260), (10, 2024881630), (20, 1012440815), (25, 809952652), (50, 404976326), (100, 202488163), (4877, 4151900), (9754, 2075950), (19508, 1037975), (24385, 830380), (41519, 487700), (48770, 415190), (83038, 243850), (97540, 207595), (121925, 166076)]