1622452920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1229131}}^1$

素因数の和:1229156

約数の個数: 64

約数和(自身を含む): 5309850240

約数和(自身を除く): 3687397320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 1229131, 2458262, 3687393, 4916524, 6145655, 7374786, 9833048, 12291310, 13520441, 14749572, 18436965, 24582620, 27040882, 29499144, 36873930, 40561323, 49165240, 54081764, 67602205, 73747860, 81122646, 108163528, 135204410, 147495720, 162245292, 202806615, 270408820, 324490584, 405613230, 540817640, 811226460, 1622452920]

約数ペア:

[(1, 1622452920), (2, 811226460), (3, 540817640), (4, 405613230), (5, 324490584), (6, 270408820), (8, 202806615), (10, 162245292), (11, 147495720), (12, 135204410), (15, 108163528), (20, 81122646), (22, 73747860), (24, 67602205), (30, 54081764), (33, 49165240), (40, 40561323), (44, 36873930), (55, 29499144), (60, 27040882), (66, 24582620), (88, 18436965), (110, 14749572), (120, 13520441), (132, 12291310), (165, 9833048), (220, 7374786), (264, 6145655), (330, 4916524), (440, 3687393), (660, 2458262), (1320, 1229131)]