275269508608

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{61283}}^1$

素因数の和:61615

約数の個数: 80

約数和(自身を含む): 569758818816

約数和(自身を除く): 294489310208

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 283, 496, 512, 566, 992, 1132, 1984, 2264, 3968, 4528, 7936, 8773, 9056, 15872, 17546, 18112, 35092, 36224, 61283, 70184, 72448, 122566, 140368, 144896, 245132, 280736, 490264, 561472, 980528, 1122944, 1899773, 1961056, 2245888, 3799546, 3922112, 4491776, 7599092, 7844224, 15198184, 15688448, 17343089, 30396368, 31376896, 34686178, 60792736, 69372356, 121585472, 138744712, 243170944, 277489424, 486341888, 537635759, 554978848, 972683776, 1075271518, 1109957696, 2150543036, 2219915392, 4301086072, 4439830784, 8602172144, 8879661568, 17204344288, 34408688576, 68817377152, 137634754304, 275269508608]

約数ペア:

[(1, 275269508608), (2, 137634754304), (4, 68817377152), (8, 34408688576), (16, 17204344288), (31, 8879661568), (32, 8602172144), (62, 4439830784), (64, 4301086072), (124, 2219915392), (128, 2150543036), (248, 1109957696), (256, 1075271518), (283, 972683776), (496, 554978848), (512, 537635759), (566, 486341888), (992, 277489424), (1132, 243170944), (1984, 138744712), (2264, 121585472), (3968, 69372356), (4528, 60792736), (7936, 34686178), (8773, 31376896), (9056, 30396368), (15872, 17343089), (17546, 15688448), (18112, 15198184), (35092, 7844224), (36224, 7599092), (61283, 4491776), (70184, 3922112), (72448, 3799546), (122566, 2245888), (140368, 1961056), (144896, 1899773), (245132, 1122944), (280736, 980528), (490264, 561472)]