1633816520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{5835059}}^1$

素因数の和:5835077

約数の個数: 32

約数和(自身を含む): 4201243200

約数和(自身を除く): 2567426680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 5835059, 11670118, 23340236, 29175295, 40845413, 46680472, 58350590, 81690826, 116701180, 163381652, 204227065, 233402360, 326763304, 408454130, 816908260, 1633816520]

約数ペア:

[(1, 1633816520), (2, 816908260), (4, 408454130), (5, 326763304), (7, 233402360), (8, 204227065), (10, 163381652), (14, 116701180), (20, 81690826), (28, 58350590), (35, 46680472), (40, 40845413), (56, 29175295), (70, 23340236), (140, 11670118), (280, 5835059)]