8010100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11443}}^1$

素因数の和:11464

約数の個数: 36

約数和(自身を含む): 19866784

約数和(自身を除く): 11856684

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 11443, 22886, 45772, 57215, 80101, 114430, 160202, 228860, 286075, 320404, 400505, 572150, 801010, 1144300, 1602020, 2002525, 4005050, 8010100]

約数ペア:

[(1, 8010100), (2, 4005050), (4, 2002525), (5, 1602020), (7, 1144300), (10, 801010), (14, 572150), (20, 400505), (25, 320404), (28, 286075), (35, 228860), (50, 160202), (70, 114430), (100, 80101), (140, 57215), (175, 45772), (350, 22886), (700, 11443)]