41221040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{73609}}^1$

素因数の和:73629

約数の個数: 40

約数和(自身を含む): 109531680

約数和(自身を除く): 68310640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 73609, 147218, 294436, 368045, 515263, 588872, 736090, 1030526, 1177744, 1472180, 2061052, 2576315, 2944360, 4122104, 5152630, 5888720, 8244208, 10305260, 20610520, 41221040]

約数ペア:

[(1, 41221040), (2, 20610520), (4, 10305260), (5, 8244208), (7, 5888720), (8, 5152630), (10, 4122104), (14, 2944360), (16, 2576315), (20, 2061052), (28, 1472180), (35, 1177744), (40, 1030526), (56, 736090), (70, 588872), (80, 515263), (112, 368045), (140, 294436), (280, 147218), (560, 73609)]