290723136

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{137653}}^1$

素因数の和:137679

約数の個数: 56

約数和(自身を含む): 839138784

約数和(自身を除く): 548415648

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 132, 176, 192, 264, 352, 528, 704, 1056, 2112, 137653, 275306, 412959, 550612, 825918, 1101224, 1514183, 1651836, 2202448, 3028366, 3303672, 4404896, 4542549, 6056732, 6607344, 8809792, 9085098, 12113464, 13214688, 18170196, 24226928, 26429376, 36340392, 48453856, 72680784, 96907712, 145361568, 290723136]

約数ペア:

[(1, 290723136), (2, 145361568), (3, 96907712), (4, 72680784), (6, 48453856), (8, 36340392), (11, 26429376), (12, 24226928), (16, 18170196), (22, 13214688), (24, 12113464), (32, 9085098), (33, 8809792), (44, 6607344), (48, 6056732), (64, 4542549), (66, 4404896), (88, 3303672), (96, 3028366), (132, 2202448), (176, 1651836), (192, 1514183), (264, 1101224), (352, 825918), (528, 550612), (704, 412959), (1056, 275306), (2112, 137653)]