290611584

素因数分解:

$2^7\times 3^3\times {\mathrm{84089}}^1$

素因数の和:84112

約数の個数: 64

約数和(自身を含む): 857718000

約数和(自身を除く): 567106416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 84089, 168178, 252267, 336356, 504534, 672712, 756801, 1009068, 1345424, 1513602, 2018136, 2270403, 2690848, 3027204, 4036272, 4540806, 5381696, 6054408, 8072544, 9081612, 10763392, 12108816, 16145088, 18163224, 24217632, 32290176, 36326448, 48435264, 72652896, 96870528, 145305792, 290611584]

約数ペア:

[(1, 290611584), (2, 145305792), (3, 96870528), (4, 72652896), (6, 48435264), (8, 36326448), (9, 32290176), (12, 24217632), (16, 18163224), (18, 16145088), (24, 12108816), (27, 10763392), (32, 9081612), (36, 8072544), (48, 6054408), (54, 5381696), (64, 4540806), (72, 4036272), (96, 3027204), (108, 2690848), (128, 2270403), (144, 2018136), (192, 1513602), (216, 1345424), (288, 1009068), (384, 756801), (432, 672712), (576, 504534), (864, 336356), (1152, 252267), (1728, 168178), (3456, 84089)]