414032520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{313661}}^1$

素因数の和:313686

約数の個数: 64

約数和(自身を含む): 1355019840

約数和(自身を除く): 940987320

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, 313661, 627322, 940983, 1254644, 1568305, 1881966, 2509288, 3136610, 3450271, 3763932, 4704915, 6273220, 6900542, 7527864, 9409830, 10350813, 12546440, 13801084, 17251355, 18819660, 20701626, 27602168, 34502710, 37639320, 41403252, 51754065, 69005420, 82806504, 103508130, 138010840, 207016260, 414032520]

約数ペア:

[(1, 414032520), (2, 207016260), (3, 138010840), (4, 103508130), (5, 82806504), (6, 69005420), (8, 51754065), (10, 41403252), (11, 37639320), (12, 34502710), (15, 27602168), (20, 20701626), (22, 18819660), (24, 17251355), (30, 13801084), (33, 12546440), (40, 10350813), (44, 9409830), (55, 7527864), (60, 6900542), (66, 6273220), (88, 4704915), (110, 3763932), (120, 3450271), (132, 3136610), (165, 2509288), (220, 1881966), (264, 1568305), (330, 1254644), (440, 940983), (660, 627322), (1320, 313661)]