10414040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2861}}^1$

素因数の和:2892

約数の個数: 64

約数和(自身を含む): 28848960

約数和(自身を除く): 18434920

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 910, 1820, 2861, 3640, 5722, 11444, 14305, 20027, 22888, 28610, 37193, 40054, 57220, 74386, 80108, 100135, 114440, 148772, 160216, 185965, 200270, 260351, 297544, 371930, 400540, 520702, 743860, 801080, 1041404, 1301755, 1487720, 2082808, 2603510, 5207020, 10414040]

約数ペア:

[(1, 10414040), (2, 5207020), (4, 2603510), (5, 2082808), (7, 1487720), (8, 1301755), (10, 1041404), (13, 801080), (14, 743860), (20, 520702), (26, 400540), (28, 371930), (35, 297544), (40, 260351), (52, 200270), (56, 185965), (65, 160216), (70, 148772), (91, 114440), (104, 100135), (130, 80108), (140, 74386), (182, 57220), (260, 40054), (280, 37193), (364, 28610), (455, 22888), (520, 20027), (728, 14305), (910, 11444), (1820, 5722), (2861, 3640)]